*Features*: *2 LED Beads With PIR and Super Bright*: Inbuilt with 6500K 2LEDS (2323 SMD LEDs)with PIR(Partial Internal Reflection) lens which produced non-flickering enough round distribution light,so that the rear of the vehicle easy to find the front of the vehicle brake,play to prevent the occurrence of rear-end accident. *Optimal Replacement for All 10mm LED Bulbs*: Universally fit for 10mm base diameter LED bulbs,20 Pcs/kit(2323 SMD LEDS)with PIR lens which produced non-flickering enough round distribution light;It is a good replacement for the old and stock LED bulbs. Note: Make sure output voltage is 12V,otherwise it may not work. *Heat Dissipation and Long Lifespan*: High power drive circuit and SMD chips can speed up the heat dissipation and keep low working temperature,energy-saving and environmentally-friendly,designed to serve 50,000 hours for you. *Plug and Play*: Direct Replacement,no wire required. Featured with polarity design,if the light is not on,please reverse the polarity and try it again. *Widely Used*: Common use for interior(map,dome,cargo,courtesy) light,license plate light,parking light,turn signal light,corner light,side marker light,tail light,and backup lights,common use for car,truck,motorcycle,scooter,trailer,boat,marine,etc.(According to the model of your car) *Specifications*: Model: T10 2323SMD LED Number: 2 LEDs Voltage: DC 12V Power Rate: 3W Light Output: 500lm Light Color: White Installation: Plug and Play Base Diameter: 10mm Total Height: 28mm Material: PC Plastic, Aluminum Alloy Replacement: Used for license Plate tag light, map lights, dome light, front/rear side marker lights, trunk cargo room lights, turn signal lights, reading lights, glove box lights, inner tail light bulb etc. Product Color: Black & Yellow Color Temperature: 6500K Quantity: 20 Pcs/Kit Per Light Bulb Size: 10×10×28mm/0.394×0.394×1.10inch (L×W×H) Item Weight: 28g/0.062lbs Package Size: 5.79×3.74×0.315 in/14.71×9.50×0.80cm Package Weight: 29g/0.064lbs *Package Lists*: 1× 20 Pcs Car Light Bulbs 1× User Manual