This listing features one pair (2 pieces) super bright T25/2156/3157 LED strobe flash light bulbs for safety alert and attraction. Optional colors: 6000K xenon white & brilliant pure red.360° Long Life Respectable light output combined with an even spread of light makes this product ideal replacement aftermarket led bulbs of back-up reverse light, or brake stop lights. It is equipped with 39 pieces premium quality high power and high illumination 2835 SMD LEDs for each bulb.
Compatible with the T25 socket of the stock cross reference number: 3156,3056, 3047,3047LL,3047K,3057,3057ST,3057K,3057KX,3057X,3057KLCP,3057LL,3155,3155LL, 3157,3157K,3157X,3157LL,3157ST,3157KX,3357,3357LL,3357K,3457,3457K,4057,4057LL,4057K,4114,4114LL,4114K,4157,4157LL,4157K,etc.
This bulb can be used as replacing the brake stop tail light, back-up reverse light, etc.
Strobe Flash Lights
The bulb will strobe flash at the begining of braking, and will keep solid high intensity light, this will increase much more safer braking and much easier noticed when braking.
Up to 30,000 hours of lifetime compared to 2,000 hours for traditional bulbs.
LED illuminate 0.2 seconds faster than incandescent bulbs, At normal highway speeds, faster illumination allows other drivers 28 additional feet of distance to notice.
300% Brighter than Stock Incandescent/Halogen Lamps
About 950 lumens per 3157 LED stobe brake light bulb, each 3157 LED Storbe light bulb includes 39 pieces high power & high light performance illumination 2835 leds chips.
Much Less Heat
Due to led bulbs draw much less current than stock lamp, and the whole aluminum material for the heat dissipation for the best heat cooling system and longer lifespan.
Compatible with both CK/SRCK and standard socket, non polarity bulbs
Non polarity bulb, especially designed to fit original factory bulb sockets for easy installation. For some vehicles, it may require to install the load resistor to avoid the error code or signal hyper flash due to led bulbs draw much less current than stock lamps.