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Vehicle Compatibility

3157 LED Bulb w/ Stock Cover - Dual Function 36 SMD LED Tower - Wedge Base

Name: 3157 LED Bulb w/ Stock Cover - Dual Function 36 SMD LED Tower - Wedge Base
SKU: 3157-x3W-G-CAR
Availability: InStock
Rating: 4.4 (25 reviews)

Part Number: 3157-x3W-G-CAR

25 Reviews

8 photos

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3157 LED Bulb w/ Stock Cover - Dual Function 36 SMD LED Tower - Wedge Retrofit

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3157 LED Bulb - Dual Intensity 36 High Power LEDs

3157 LED Bulb w/ Stock Cover - Dual Function 36 SMD LED Tower - Wedge Retrofit: Single Function LED Bulb vs. Dual Function LED Bulb in SUV Tail, Brake, Turn Light. Dual-Function Bulbs Increase in Brightness as Brakes are Engaged

3157 LED Bulb w/ Stock Cover - Dual Function 36 SMD LED Tower - Wedge Retrofit: Front View

3157 LED Bulb w/ Stock Cover - Dual Function 36 SMD LED Tower - Wedge Retrofit: Profile View

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3157 LED Bulb - Dual Intensity 36 High Power LEDs: Back View With Size Comparison

Select Pack:

Single

2-Pack

Select LED Color:

Whites

Cool 5700K

Warm 2900K

Colors

Red

Discontinued

In Stock

Starting at $14.95 ea. (per Bulb)

Volume price as low as $11.96

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Entire order discounts do not apply

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Orders ship on or before Monday 03/25/2019

Notes

Select options to see various notes.

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Overview

LED replacement bulbs can fit vehicle tail lights, brake lights, reverse lights, turn signals or side marker lights. This 3157 dual-contact, dual-function bulb has 36 LEDs (3014 SMD) that create a 360° viewing angle. The LED is enclosed in a stock bulb cover for a traditional look. Tower-style design with a 16-mm wedge base for easy plug-and-play installation. The energy-efficient bulb has 12V DC operation and is designed to last 30,000 hours on your car, truck, SUV, or van—25 times longer than incandescent bulbs. Available in cool white, warm white and red. Not sold in pairs. Price per bulb.

Warranties & Certifications

Super Bright LEDs, Inc. offers a 3-year warranty to protect against manufacturer defects and malfunctions. If you experience failure of an LED or other component not caused by negligence, abuse, unauthorized repair or disassembly, we will replace the product within the warranty period. If the same product is no longer available, a product of equal value may be substituted. Read More

Applications

Turn Lights
Side Marker Lights
Tail Lights
Reverse Lights
Brake Lights

Tail, Brake, & Turn LED Bulbs

Specifications

Base Type

3157

Beam Angle

360 degree

CAN Bus

Dimensions

View Dimensional Drawings

Dimmable

LED Lifetime

30000 Hours

LED Quantity

36 LEDs

LED Type

3014 SMD

Lens

Clear

Operating Voltage

12 VDC

Oversize

Polarity Sensitive

Yes

Standards And Certifications

RoHS Compliant

Stock Numbers: 2358, 2358NA, 2458, 3047, 3047K, 3047LL, 3057, 3057A, 3057ALL, 3057K, 3057KLCP, 3057KX, 3057LL, 3057NA, 3057ST, 3057X, 3155, 3155LL, 3157, 3157A, 3157AK, 3157K, 3157KLCP, 3157KX, 3157LL, 3157NA, 3157NAK, 3157NALL, 3157ST, 3157X, 3357, 3357A, 3357ALL, 3357K, 3357LL, 3357NA, 3357NAK, 3454NA, 3454NAK, 3456K, 3457, 3457A, 3457AK, 3457ALL, 3457AST, 3457K, 3457NA, 3457NAK, 3457NAKLCP, 3757A, 3757AK, 3757ALL, 3757NAKLCP, 4057, 4057K, 4057LL, 4114, 4114K, 4114KLCP, 4114LL, 4157, 4157K, 4157LL, 4157NA, 4157NAK, 4157NAKLCP, 5702A, 5702AK, L1230R-4C

Package Weight: 0.6oz (0.02kg)

Package Dimensions: 1.5" (4cm) x 1.08" (3cm) x 1.08" (3cm)

All specifications are subject to change without notice.

Print Specifications

Swipe left to see additional specifications

Part NO	CCT / Wavelength CCT / Wavelength	Brightness Brightness For best results, the LED color should be the same as the lens color. If the bulb is behind a clear lens, use the appropriate color for turn and brake light functions. When installed in a housing that has a matching colored lens, red and amber bulbs will appear brighter than white LED bulbs - even though they have lower lumen outputs. As an example: a red lens will filter out all but the red portion of light from a bulb, so if the light being emitted from the bulb is all red, none or very little light will be blocked by the lens. The light from a white LED bulb contains very little light in the red portion of the visible spectrum, so most of the light that contributes to its higher lumen value would be filtered out by a red lens. This makes the white bulb appear dimmer than the red bulb.	Current Draw @ Operating Voltage Current Draw @ Operating Voltage Current Draw is used to size fuses and wire for a circuit. Current draw is the amount of energy consumed by an LED or LEDs in an electrical circuit at a specific voltage, measured in amps (A) or milliamps (mA).	Price Ea.	Product Weight	Operating Temperature
3157-CW3W-G	5700 K	50/270 lm	0.06/0.20A	$14.95	-	-
3157-WW3W-G	2900 K	50/270 lm	0.06/0.20A	$14.95	-	-
3157-R3W-G	635 nm	13/60 lm	0.07/0.15A	$14.95	-	-
3157-CW3W-G-2PK	5700 K	50/270 lm	0.06/0.20A	$29.90	-	-
3157-WW3W-G-2PK	2900 K	50/270 lm	0.06/0.20A	$29.90	-	-
3157-R3W-G-2PK	635 nm	13/60 lm	0.07/0.15A	$29.90	-	-

All specifications are subject to change without notice.

Comparing Lumens Across Colors: Why Do Colored Bulbs Have Such Low Lumen Values

Lumen meters are a great way to measure white light output but can be deceptive for colored bulb intensity. Lumens measure light wavelengths in all colors of the visible spectrum. Because multiple wavelengths create white light and colored bulbs are a single-wavelength source, colored bulbs will have lower lumen readings. However, they will appear equally as bright as a white bulb.

3157-x3W-G - 3157 LED Bulb - Dual Intensity 36 High Power LEDs

3157 LED Bulb - Dual Intensity 36 High Power LEDs

Accessories

Reviews

Overall Rating

Total Reviews

Rating Breakdown

72%

(18 Reviews)

16%

(4 Reviews)

(1 Review)

(2 Reviews)

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Reviews:

Name

Phillip

Technical Level

Advanced

Part Number

3157-CW3W-G

Reviewed On

02/12/14

Look great!

Just installed these in the tail/brake light assembly of my 2014 Ford Fiesta ST. Look great and brighter than stock bulbs.

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160

Name

Anonymous

Technical Level

Average

Part Number

3157-CW3W-G

Reviewed On

10/13/14

rear brake light 07 toyota tacoma

installed these as replacements for the rear brake light bulbs when one of the incandescent bulbs burned out. the lens is red so I used the red bulb and it is as bright if not brighter than the stock bulb... lower intensity when it is just running with the lights on and then gets brighter when the brakes are applied. brake signal comes on super fast and is nice and bright. the bulb seems well made and I like that it looks like a stock bulb when its not lit.

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100

Name

Jansen

Technical Level

Expert

Part Number

3157-WW3W-G

Reviewed On

07/04/15

Bright enough?

I bought the warm white LEDs for my tails/park/turn signals for my 05 Ranger. Are they bright enough? You tell me!

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Name

Craig

Technical Level

Average

Part Number

3157-CW3W-G

Reviewed On

12/26/14

Color missing

Too bad this bulb did not come in amber.

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102

Name

Greg

Technical Level

Expert

Part Number

3157-CW3W-G

Reviewed On

05/29/15

Love these LEDs.

Some tips: Notice the lumen outputs listed...RED LEDs have a much lower lumen rating. I ordered the WARM WHITE LEDs for stop/tail lamps as they are the same color as the incandescent bulbs, which the lenses were designed for. And they are MUCH brighter than stock. Also be sure to check the contacts in your sockets to see if they are in the CK arrangement. Mine were, but I was able to remove the base on these and change the pin arrangement to fit my '98 GMC Sierra 3500.

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