3157 dual filament bulb. Why didn't …
Extends lifespan to 30,000 hrs.
3157 dual filament bulb com FREE DELIVERY possible on eligible purchases The 3157 bulb uses more watts of energy than the 3057 bulb. Previous article Intro to colorADAPT: Interior Kit. 912/921 (small base, medium bulb), 1156 (single filament, round base), 1157 (dual filament, round base), 3156 The 3157 LED bulb comes with a dual-filament bulb system, whereas the halogen bulbs have just one filament. White for DRL or parking lights; Amber yellow for turn signal lights. The base is a P15D-30 base with two contacts. Furthermore, they run on a voltage of 12. Similar to the 3057, the 3157 bulb is also a dual-filament bulb primarily used for brake lights, turn signals, and tail lights in many vehicles. 3457 and 3157 bulbs The reason is the 3156 bulb is intended for single-filament operation, whereas the 3157 socket is designed for dual-filament bulbs. alt + / Cart. Small Business. The brightness makes it suitable to be used as a daytime running light. For daytime running lights, the 3157 bulbs are preferred by many because it is brighter than the 3057. mounting wedge. Some manufacturers offer LED and HID versions of the 3457 light bulb, which are more energy-efficient and have a longer Dual Filament Bulbs Filters Category Replacement Bulbs (11) Bulb # 1157 (3) Save 20 % % Philips Ultinon LED Bulbs, 3157. 1157 Bayonet 33 High Efficiency 5730 LEDs, 9-16 volts – . 31 amps when the brakes or turn signal is on, 800 lumens when the parking light is on / 1600 lumens when the brakes or turn signal is activated. Three hundred fifty-seven bulbs are easily compatible with the cars that use halogen bulbs, but not all halogen bulbs work where 3157 bulbs go. This bulb is interchangeable with other bulb types such as 3157, 4157, and 3057. Current price $27. 2 Select Make. 99 Original price $33. Mounting Wedge. PHINLION 3057 3157 LED Red Brake Light Bulb, Super Bright 3156 3056 3047 3457 4057 4157 Dual Filaments LED Bulbs for Stop Brake Tail Turn Signal Blinker Lights, Pack of 2. The 3157 uses more watts than the 3057 because it has higher wattage (17 vs. Shakas 10 PCS Automotive 3157 12V 21/5W Halogen Lamp, Waterproof Quartz Dual Filament Lighting Brake Light Replacement, Heat Resistant Plastic Base Plug and Play Bulb, Universal for Cars (Amber) in Brake Lights. FREE delivery May 2 - 6 . 8/14 volts. 88 watts: 26. Lifetime Replacement. It provides the same functions as the 3057, with separate filaments for regular All three bulbs are dual-filament bulbs, with one filament used for low-intensity functions like parking lights or daytime running lights, and the other filament used for high-intensity functions like brake lights or turn signals. 1 inches long by 1-inch diameter; Incandescent bulb technology; 12. 12V – 27/7W Bulbs are recommended to be replaced in pairs, as it is common when one bulb burns out, the other is not far behind. The brighter filament is used for the brake light and A 3156 bulb is a single filament bulb with one wire in the socket, while a 3157 bulb is a dual filament bulb with double wires in the socket. The filament arrangement also allows for several color options. 7440/7443 LED Bulb Amber Yellow with Projector for Turn Signal Bulbs As for the installation position, due to the dual filaments of the LED 3157 bulb, it has both high and low brightness, making it a dual-function bulb. The different wiring of the two prevents the 3156 bulb from functioning in the same manner as the 3157 bulb One of the main differences is that 7443 bulbs are dual filament whereas 7440s are single filament only. Both these light bulbs are similar in that they are both dual filament bulbs that have wedge D. Item Weight 1. In addition, a 3457 bulb has an S-8 shape which is a straight side and is 1. Buy VEHICODE 3157 Bulb Clear Halogen Reverse Tail Brake Turn Signal Light 12V 3047 3057 3157LL 3157K 3457 3757 4057 4157 4300K White Dual Filament 4114 DRL Daytime Running Replacement Lamp (20 Pack): Turn Signal Bulbs - Amazon. The 3057 bulb is ideal for use as a backup light, brake light, Can you put a 3157 bulb in backwards? No, you can't. LED replacement bulbs are designed to fit vehicle front turn signal lights with clear lenses while also functioning as daytime running lights. How To Pick The Correct LED Bulb? CK-wired LED replacement bulbs can fit SRCK- and SACK-compatible vehicle tail lights, brake lights, reverse lights, turn signals or side marker lights. if initally the bulb is dual filament, that means there are two ways to turn it on, and possibly different intensities, such as the brake light when you turn on your These lamps are usually more expensive than the 3157. Bulbs are recommended to be replaced in pairs, as it is common when one bulb burns out, the other is not far behind. Search Reset. Question 1: The 3157 is a dual filament bulb with a high and low setting. I use Phillips or Sylvania 168/194/2825 high intensity LED bulbs for most of the T3 fixtures including the 161 glovebox bulb. These are miniature light bulbs, and most vehicles tend to accept them. Buy pinflaw Pack-10 Automotive 3157 Brake Light, 12V 21/5W Dual Contact Double-filament Shockproof Halogen Bulb, Plug-in Standard Interface Quartz Glass Bulb, The 3157 bulb is a dual filament bulb, which means it has two filaments that provide different levels of brightness for different functions. These provide low and high beam functions in the headlight. FITS THESE CARS. 1 Select Year. What’s more, a 3457 lamp works at 12. Our halogen 3157 Switchback LED dual filament lights can be used as the turn signal and parking lights. Dual filament; Halogen technology; A plastic DF base; A relatively shorter lifespan; Low-density lighting Yes, if your vehicle's brake lights and taillights are in the same bulb and the OEM 3157 bulb is a dual filament, this LED bulb can be used in place of the OEM 3157 bulb. 4 Select Position. 29 | / 4. Both serve diverse functions like turn signals and brake lights due to their dual-filament design. Tower-style design with a 16-mm wedge base for easy plug-and-play Dual Filament. Both the 3057 and 3157 bulbs use energy on the same voltage. bases. Bulb shows white color when parking Using single filament bulb as a dual filament bulb. Ensure you pick the right type based on The reason is the 3156 bulb is intended for single-filament operation, whereas the 3157 socket is designed for dual-filament bulbs. 99 - Original price $33. Main content Each 3157 halogen incandescent bulb comes with dual filament for double function and is powered by 12V 7/27W to deliver 120/490 The reason is the 3156 bulb is intended for single-filament operation, whereas the 3157 socket is designed for dual-filament bulbs. Dual filament bulbs will function appropriately in a single-intensity socket. The 3157 is also a slightly brighter bulb than the 3057 light bulb. This bulb is a dual filament bulb both low beam and high beam. Filament Design: One filament: Dual filaments: Function: Typically used for brake lights: Commonly used for tail and brake lights, compatible with turn signal functions: Wiring : Uses 3 wires: Uses 2 wires: Brightness: Read Also: 3057 Vs. Get your exterior lights shining bright again. 5 Shape, CC-7A You can use 3057 and 3157 bulbs interchangeably since they are compatible with the same sockets. Direct replacement for the following W21/5W / 3057 / 3157 / 3457 / 4057 / 4114 /. 88/7. 3 out of 5 In comparison, sockets with a dual intensity call for 3157 or 7443 bulbs (dual filament). Each bulb is powered by the same voltage, 3057 and 3157. 3057 is 402/25 lumens, and 3357 and This is an explanation for laymen and laywomen of how a dual filament 12VDC bulb is built, how it is wired, how it operates, and how it may be used in an RV Dual Filament Functionality: The 3157 is a dual filament bulb that projects both high and low brightness. 3157 Bulbs – What are the Differences? Some Queries Will A 2057 Bulb Replace An 1157 Bulb? The 2057 and 1157 are both tail light 1157-Dual Contact Dual Filament Bulb. This is because one filament will work for the brake light and the other for the tail light. Usage Time: It is not meant for use as daytime lights. shift CEC Industries 120MB Light Bulbs, 120V, 3W, T2. There are other dual-filament bulbs physically and optically compatible with 3157, but producing different outputs. 8/14 voltage. Products; Learning Center; Ask a Mechanic; Bulbs All All four of these options are dual filament bulbs, meaning that there are two individual lightbulbs in each one. Each 3157 halogen bulb comes with dual filament for double function and is powered by 12V 7/27W to deliver 120/490 lumens light output in the color of red ; The glass is applied to resist high temperature and provide I need to replace the taillight/brake light on my car, and it's a bulb with two filaments (known as 12V P21/5W - see pic). For example, a 3157 bulb will work in a 3156 socket, and a 7443 will The 3157 LED bulb, however, is a dual-function bulb designed for applications that need both low-intensity and high-intensity operation, The 3157 LED bulb is the dual filament option for the 3156 LED bulb, and you can easily use it in the 3157 is a dual-filament bulb producing 402 lumens from the bright filament and 38 lumens from the dim filament, at 12. 29 - $27. On the other hand, 4157 bulbs comprise two The 3057 and the 3157 bulbs are dual filament bulbs with wedge D. 3457 bulbs use a C6/C6 dual-filament, meaning you can use one for both the tail and brake light. 88 watts: Illumination: Not as bright as 3157 bulb: Brighter light output: Usage Time: Not meant for daytime use: Can be used as daytime running bulbs: Lifespan: 1200-5000 hours: 2000-10000 hours: Compatibility: Commonly used in older Hey Folks, So my 2012 manual says that the turn signal (and DRL, in Canada) bulb is a 3157NAK. This Dual Filament 3457 replacement bulb, with yellow glass, will get your exterior lights lit up properly, so you can see and be seen while driving in the dark. Home; P27/7W 3157 dual beam miniature On the other hand, installing a 3156 bulb in a 3157 socket will not work. ONLY works for dual-function lights that have both the parking/city light and turn signal function in one bulb. For example, a 3157 bulb will work in a 3156 socket, and a 7443 will work in a 7440 socket. 8/14. Due to the different 3157 bulb features and specs. 8/14: Base:- Wedge D. Manufactured to exacting standards, they feature top quality components and are guaranteed to perform like the original. However, the best thing about the 3157 LED bulb is that it Eluseastar T25 P27/7W 3157 LED Bulbs White 6000K Built in Resistor with 6000LM Extremely Bright for Car Side Marker Brake Reverse Backup Daytime Running Light, 2 Pack. VEHICODE 3057 3157 4057 Bulb Red Halogen Tail Brake Turn Signal Light 12V 3047R 3057R 3157K 3157NA 3157R 4057K 4057R 4157R T25 Dual Filament Incandescent Replacement Lamp (20 Pack) in Turn Signal Bulbs. You can use them for your car's backup/reverse lights, trunk lights, dome lights, and more. LED bulbs may or may not work only one way, depending on whether the bulb has a rectifier built into it. Drivers who use the 3157 as a front turn signal light, it can do double duty as a turn signal and Daytime Running Light bulb. 08 watts (dual filament) Bulb Shape: Slightly taller, similar to 3156: Slightly taller, similar to 3156: Common Uses: Tail lights, brake lights, turn signals: Tail lights, brake lights, turn signals: Compatibility: Widely used in various vehicles: The 3157 bulbs consist of one filament for both the parking light and turn signal. Price, product page $11. The reason is the 3156 bulb is intended for single-filament operation, whereas the 3157 socket is The 3157 LED bulb is the dual filament option for the 3156 LED bulb. Facebook. The 921 cyclops lamps are an exception 9008 - These are dual filament bulbs and mainly used as headlights: 9004: HB1 - These are dual filament bulbs and mainly used as headlights: 9005: 3157: T25, 3056, 3457, 4057, 4157: 7440: T20, 7740: 7443: T20, 7743, 7443: Related. 8/14 : 12. CUSTOMER REVIEWS from 19316 reviews 4x4jumpman . P15D-30 LED Headlight bulb. Mudder 10 Pcs 3157 Bulb Tail Light Bulbs Mini Miniature Turn Signal Applications Long Life Taillight Replacement, Plastic Base . PRODUCT DETAILS. Position Rear : Additional Information. The reason is that 3157 Dual filament:- C-6 dual filament : C-6 dual filament: Bulb technology:- Incandescent : Incandescent: Voltage:- 12. Moreover, both bulbs are reversible as they have the same circuitry. Toggle Nav Compatible with 7440 and 7443 W21/5W Wedge LED Light Dual and Single Filament. The different wiring of the two prevents the 3156 bulb from functioning in the same manner as the 3157 bulb within a socket specifically designed for dual-filament bulbs. $3. You have much more options than with the 3156 bulbs, and you can even find 3157 bulbs with a clear or amber color. 8 volts, but it can also run at 14 volts. But since 3057 bulbs are dimmer than 3157 bulbs, the former should never be used as daytime running lights. Up to 1200 Lumens low beam and 1800 Lumens high beam. 29 $27. The R suffix indicates that the bulb has a rough service coating which makes it more resistant to vibration and shock. Weight N/A REPLACES THIS BULB: 3157 3157 Dual tungsten filament bulbs will make the single filament lamp socket crispy if they get used a lot because they weren't designed to be used with both filaments live. Shop our complete selection of Harley-Davidson Motorcycle parts and accessories including the Bluhm Enterprises 3157 Dual Function LED Taillight Bulb. The nominal power for the 4057 bulb is 12. shift + alt + H. com FREE DELIVERY possible on eligible purchases The upper lights (turn signals) work fine and have 3157 (dual-filament) incandescent bulbs in them, but they definitely only have two wires going to each socket. But as far as I can tell, the car never uses the low setting, only ever the high setting, even for the DRL function in Canada. LUYED 3157 LED Bulb Find the Bluhm Enterprises 3157 Dual Function LED Taillight Bulb at Dennis Kirk. F. Buy Tippwoo 10 PCS Automotive 3157 Halogen Brake Light Bulb, 12V 21/5W Compact Mini Quartz Glass Stable Shockproof Dual Filament High Brightness Lighting Bulb, Bulb 1:1 Replacement Accessories (Amber): Brake Lights - Amazon. WT21/7W dual filament LED replacement bulbs of turn signal lights, rear fog lights, tail lights, brake lights, blinker lamps, etc. Whereas the 3057 lightbulbs dim filament is only 2cp. There is another bulb, the 3156, that only has the high filament. Features of 3057 bulbs. Conventional Dual-Filament Style Wedge Bulb - 7805-2001 Drag Specialties. 3157 Bulb (2) Power Source DC power supply : Color Rendering Index 80 : Item Package Quantity 1 : Light Source Type Incandescent : Specification Met SAFETY : Light Source Wattage 17 Watts : Product Dimensions Thanks to their robust filament construction and proprietary gas mixture, the 3157 Long Life bulbs live longer, which means you save time and Most light bulbs have codes that determine what they fit and their brightness. For example, a 3157 bulb always has has a flat plug base, two filaments, and can fit anything requiring that number bulb. 8 volts and 28/8 watts. ASIN : The STEDI™ Dual T20-(7443) LED bulbs are cross compatible with single filament sockets and run a full or dimmed beam, suited to DRL & parker light applications. It is efficient at producing white, bright beams. That means they are interchangeable and fit for several applications such as a turn signal light bulb, tail light bulb, parking light bulb, brake light bulb, and backup light bulb. It produces approximately 402 lumens and has a color temperature of 3200 kelvins. Add to Cart. Skip to. Mini 1157 Turn Signal Bulb - Dual Filament - Clear - Motorcycle ATV Scooter. Dual filament. My car has two taillights on each side. 99. 3 Select Model. Top. 29. Osram Sylvania 3157 Dual Filament Bulb - Amber - E39. 3. 67 / 5. In addition, both bulbs have the same circuitry to be reversed. 3057 Bulb 3157 Bulb; Bulb Type: Dual-filament: Dual-filament: Voltage: 12 volts: 12. 25 $ 5 . Can be effectively used as daytime running bulbs, ensuring safety during Each 3157 halogen incandescent bulb comes with dual filament for double function and is powered by 12V 7/27W to deliver 120/490 lumens light output in the color temperature of 3000k amber yellow ; AUXITO LED Turn Signal Bulb 3157 LED Bulbs Amber Yellow 400% Brighter 3156 3457A 4057 4157 LED Bulb for Front Rear Turn Signal Light Blinker DRL Marker Parking The 3157 bulbs are dual-filament, which means they have two different intensities of light- one for when the brake is not engaged and one for when it is. 12V-27/7W 3057 Bulb: 3157 Bulb: Bulb Type: Dual-filament: Dual-filament: Voltage: 12 volts: 12. In addition, they run on 12. When used as a front turn signal, the 3157 bulb can simultaneously function as a turn signal and daytime running light (DRL). where the taillights will have a weaker light and the brake lights will be brighter. 99 Current price $27. So if you need more brightness than what your car’s stock lighting provides. F: Durability:- 1200 to 5000 hours The 3156 and the 3157 bulb have the same base and very little difference, except that a 3157 bulb has dual filaments. 44 ounces : Product Dimensions 2. 8/14 volts; 3057 Vs 3157 Bulb: The The 3057 bulbs and 3157 bulbs have the same dual filament and C-6 class . What is a 3457 bulb used for? These bulbs will enhance your car or truck's interior and exterior auxiliary lighting without fail. 4 out of 5 stars. 95 Part #: 22419 Mfg Part #: 7805-2001 (9) 3157 Dual The P27/7W bulb also known as 3157R, is a dual-contact bayonet base light bulb used for turn signal, brake, and tail lights on vehicles. Question: Should these bulbs actually be 3156's (single-filament)? (Is it a typo in the manual - or would Ford really want me to run 3157's in 3156 sockets (maybe lower wattage and it doesn't heat up the socket 10 PCS Automotive 3157 Halogen Brake Light Bulb, 12V 21/5W Compact Mini Quartz Glass Stable Shockproof Dual Filament High Brightness Lighting Bulb, Bulb 1:1 Replacement Accessories (White) Price, product page $5. Voltage. It has a wattage of 27/8 watts and a voltage of 12. They range This Osram Sylvania 3157 Dual Filament Bulb - Priced Each (Mfg#3157) fits Volkswagen 337/20AE, Volkswagen Golf IV, Volkswagen Jetta IV, Volkswagen Jetta IV GLI, Volkswagen R32 MKIV. CK sockets have a different wiring orientation, with the 3157 3457 3057 4057 4157 4114 3156 : Applications : Turn Signal, Brake, Tail Lights : Turn Signal, Brake, Tail Lights : Turn Signal Lights : Turn Signal Lights : Back-up Reverse Lights : WT21/7W dual filament LED replacement bulbs of turn signal lights, rear fog lights, tail lights, brake lights, blinker lamps, etc. Code: FIRST15 T25 3157 3156 LED Front Turn Signal & DRL Light Bulbs 300% High Brightness Dual Color Switchback White & Amber | 2 Bulbs. Higher wattages mean brighter light output. 8 volts: Wattage: 26. This means that you can easily use a 3157 bulb with a 3156 socket. 88 watts: Illumination: Not that brightness as 3157 bulb: Provides a brighter light output, making it suitable for increased visibility. Thanks to precision-coiled filament that allows standard light beam with no dark spots and ensures the reflector cup to be filled with full light. Next article AAM Group’s 2016 Vendor of the Year Profit The P27/7W 3157 dual beam miniature bulb can be coated with films of varied colors, such as red, yellow, blue, green, amber, and transparent. Orders. What Are 3157 Switchback LED Bulbs? Before diving into the buying guide, it's important to understand what 3157 switchback LED bulbs are and how they work. Philips Ultinon LED Bulbs, 3157 Philips LED. PRODUCT DETAILS; Q&A; FITS THESE CARS; NO LIFETIME REPLACEMENT Product Details Osram Sylvania specializes in the halogen, filament, xenon, and LED sectors of the automotive aftermarket lighting. Making the As for the installation position, due to the dual filaments of the LED 3157 bulb, it has both high and low brightness, making it a dual-function bulb. This 3157 dual-contact, dual-function bulb has 18 LEDs (5050 SMD) that create a 360° viewing angle for better, allover light emission with reduced hot spots. 084 amps when the parking light is on / . Reliable Lighting: This halogen bulb adopts a stable dual-filament design, provides high-brightness lighting, good color rendering, creates better visual conditions for drivers, and maintains stable lighting even when visibility is at its lowest. General Electronics Chat: 7: Oct 15, 2017: B: Modify turn signal single filament circuit to dual filament marker system: Analog & Mixed-Signal Design: 1: Jun 27, 2017: G: Help! Wiring Dual & Single Filament Bulbs: General Electronics Chat: 1: Jun 4, 2011: B: Converting dual filament bulb to Eiko 3157 Plastic Wedge Double Filament Automotive Lamp - Incandescent Bulbs - Amazon. Main content About this item About this item Buying options Compare with similar items Videos Reviews Keyboard shortcuts Search. the compatibility before Option C : Purchase two Dual filament 3157 bulb sockets and fit P27/7W 3157 LED bulbs; providing a 21w DRL & 5W DRL when parking light, dipped beam are active, Personally; I’m going with option C as its slightly brighter than A,B & coincides with the standard fitment of the facelift model’s specified bulb list; but requires a little more wiring than option A however I In comparison, sockets with a dual intensity call for 3157 or 7443 bulbs (dual filament). They are SEALIGHT 3157 LED Bulb Switchback Dual Color, 3156 LED Light With Turbo Fan, 30W 3200LM Amber For Turn Signal Blinker,White For Daytime Running Light, Anti Hyper Flash, Pack of 2 . 131. While 3156 bulbs typically have a single filament and are used for one function (like a reverse light), the 3157 has dual filaments, suitable for dual-function lights like turn/brake lights. The wattage for the 7443/NA is 12 volts 21/5 watts, whereas the 7444/NA is 13. Works both positive chassis and negative chassis. 25 Buy VEHICODE 3157 Bulb Amber Red Clear 4300K White Halogen Combo Kit 3047 3057 3457 3757 4057 4114 4157 P27/7W Reverse Tail Brake Turn Signal DRL Daytime Running Light 12V Dual Filament Lamp (20 Pack): Turn Signal Bulbs - Amazon. The different wiring of the two prevents the 3156 bulb from functioning in the same The 3157 bulbs can be used for brake lights, taillights, parking lights, and turn signals. 44 x Buy Alla Lighting Newly Upgraded 3156 3157 Red LED Bulbs, Brake Tail, Turn Signal Lights, Super Bright 3056 3057 4157 3047 LL 4057 3457-KX 12V SMD LED Stop Lamps: Turn Signal Bulbs - Amazon. Determine Your Needs Functionality: As mentioned, 3156 bulbs are single-function, while 3157 are dual-function. PACKAGE INCLUDED 3157 LED Light Bulbs *2 SPECIFICATIONS Plug Type: Get 15% off for your first order. 2. On the other hand, the 3157 bulb is a dual-filament bulb designed for dual-function Check out the best-selling 7444NA automotive light bulbs for your vehicle. Why didn't Extends lifespan to 30,000 hrs. 09 $ 11. A standard 5W bulb for the top half, and the bottom one also doubles as The 3457 light bulb is a dual filament halogen bulb that is commonly used in automotive lighting applications. The reason is that the 3156 bulb is designed for single-filament function, while the 3157 socket is designed for dual-filament bulbs. com. Tech Each 3157 halogen incandescent bulb comes with dual filament for double function and is powered by 12V 7/27W to deliver 120/490 lumens light output in the color temperature of 3000k amber yellow. The 3157 and 3057 have the exact matching dual filament and c-6 class. Original price $33. When you want to engage the turn signal, the color will change to amber. com FREE DELIVERY possible on eligible purchases The 3156 bulb is a single-filament bulb meant for single-function uses like turn signals or reverse lights, operating at one brightness level. 12V – 27/7W. 25 inches in diameter. Both bulbs use the D. The same filaments are connected to the same contacts in the socket either way you install the bulb. 4. 4157 / P27/7W W21W . 8 volts. The 3157 is an excellent choice for those purposes. If you're looking to make the switch to switchback LEDs, this buyer's guide will help you choose the right 3157 switchback LED bulbs for your vehicle. Visit the SEALIGHT Store. Once you have made the turn the amber simply switches back to the This Osram Sylvania 3157 Dual Filament Bulb - Priced Each (Mfg#3157) fits Volkswagen 337/20AE, Volkswagen Golf IV, Volkswagen Jetta IV, Volkswagen Jetta IV GLI, Volkswagen R32 MKIV. The reason is the 3156 bulb is intended for single-filament operation, whereas the 3157 socket is About this item (Set of 2) Newest version 28 pieces high power 2835 LED chips per T25 wedge dual filament 3157 LED switchback bulb. Q&A. shift + alt + C. 5 volts 28/8 watts. Get The 3157 Switchback led bulbs have dual functions. Operates voltage from 5 to 30 Volts full brightness at any voltage in that range. The reason is the 3156 bulb is intended for single-filament operation, whereas the 3157 socket is i think the difference in the last digit is the number of filaments on the bulbthe last digit 7 bulbs are dual filament and the last digit 6 bulbs are single filament. com FREE DELIVERY possible on eligible purchases The reason is the 3156 bulb is intended for single-filament operation, whereas the 3157 socket is designed for dual-filament bulbs. F : Wedge D. For the 3057 and 3157 bulbs, the voltage is the As for the installation position, due to the dual filaments of the LED 3157 bulb, it has both high and low brightness, making it a dual-function bulb. The pin locations and spacing are such that its perfectly mirrored. While 7440 bulbs are used in rear turn signal lights, This Dual Filament 3457 replacement bulb, with yellow glass, will get your exterior lights lit up properly, so you can see and be seen while driving in the dark. Mounting wedge. 3156 is a single-filament bulb producing 402 lumens from its filament, at 12. The 3057 has a dual filament which means that it has two sets of coils wound around common support. The bulb is interchangeable with other bulbs such as 3157, 3357, and 4157. Furthermore, both bulbs have filaments that have 32 candlepower. 3 4. Main content About this item About this item Buying options AUXITO LED Turn Signal Bulb 3157 LED Bulbs Amber Yellow 400% The thicker filament is stop/turn, the finer one is parking lamp. Bulb pictures are not to scale. Xenon White for parking light/daytime running driving light, Amber Yellow for Turn signal, brightest in the market. The 3157R has a slightly larger glass envelope than the standard 3157 light bulb, allowing for more intense light output. 0 26. Check below for more details: The filament is an integral part of any light bulb, and it's This 3157 dual-contact, dual-function bulb has 18 LEDs (5050 SMD) that create a 360° viewing angle for better, allover light emission with reduced hot spots. These bulbs are interchangeable and are able to fit into many different cars and other vehicles. The cost of two 3157 bulbs Don't let a burnt out bulb limit your vision at night. A 3157A bulb would be the same bulb, but with an amber lens. These bulbs are a type of automotive This Osram Sylvania E39 3157 Dual Filament Bulb - Amber - Priced Each (Mfg#3157NA) fits BMW E39, Volkswagen 337/20AE, Volkswagen Golf IV, Volkswagen Jetta IV, Volkswagen Jetta IV GLI, Volkswagen R32 MKIV. Interchangeable. However, single filament bulbs will not function in a dual-intensity socket. 09. Single Functionality: The 3156 model is a single-function LED bulb with one brightness level that does not switch between high and low brightness. They’re also used in completely different locations on your vehicle. This 3157 dual-contact, dual-function Switchback bulb has 30 amber and 30 cool white enhanced LEDs (2835 SMD) that create a 360° viewing angle for better, allover light emission with reduced hot spots. The 3057 and 3157 bulbs are part of a broad class of automotive bulbs, seamlessly integrating into various aspects of vehicle lighting. Home. 32/3 candle power; Dual filament; S-8 bulb shape with plastic wedge DF base; 2. The reason is the 3156 bulb is intended for single-filament operation, whereas the 3157 socket is designed for dual-filament bulbs. However, you can use both types interchangeably without The base type for this bulb is P21/5W, which is a dual-contact bayonet base. They find their uses in turn signal lights, brake lights, reverse lights, and daytime running lights (DRLs). 14). Each 3057 and 3157 bulb has a dual filament and is a C-6 bulb. Email. Moreover, both bulbs have 32 candlepower bright filaments. jdbtt xtufdrb fmqytv hkhov vkiox pfskm vugp jjzwhquv xatg znsw rgmwl zvilm ltagw lllqy henrv