1.High power with high performance led chips per 3156 3157 LED bulb ---360 degree full angle illumination with projector lens design
2.T25 base dual/single filament, Non-polarity.
3.Application: Used for upgrading automotive cars, trucks, motorcycles, SUVs, vans the stock incandescent dim rear turn signal blinker light, brake stop lights, tail lights, side marker light amp for much safer driving and luxury looking, load resistor maybe required to avoid the fast blinking issues.