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

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.

- Turn Lights
- Side Marker Lights
- Tail Lights
- Reverse Lights
- Brake Lights
Specifications
Part NO | CCT / Wavelength | Brightness | Current Draw @ Operating Voltage | Price Ea. | Product Weight | Ambient Operating Temperature | |
---|---|---|---|---|---|---|---|
3157-CW3W-G | 5700 | 50/270 lm | 0.06/0.20A | (Discontinued) | - | - | |
3157-WW3W-G | 2900 | 50/270 lm | 0.06/0.20A | $14.88 | - | - | |
3157-R3W-G | 635 nm | 13/60 lm | 0.07/0.15A | $14.88 | - | - | |
3157-CW3W-G-2PK | 5700 | 50/270 lm | 0.06/0.20A | (Discontinued) | - | - | |
3157-WW3W-G-2PK | 2900 | 50/270 lm | 0.06/0.20A | $29.76 | - | - | |
3157-R3W-G-2PK | 635 nm | 13/60 lm | 0.07/0.15A | $29.76 | - | - |
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. | ![]() |
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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.
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.