921 XPR LED Bulb Cool White Single Diode Dynamics Toyota we think it's the single

we think it's the single best upgrade to the projector that's ever been conceived

error-free performance

Engineered with three Nichia 5500K LED chips per side

Smoked: Using the Smoke Rings will reduce the intensity of the LED halos by approximately 20%

or flicker

921 XPR LED Bulb Cool White Single Diode Dynamics Toyota we think it's the singleUpgrade. Add more light output and a modern appearance to your backup lights with the 921 XPR backup bulb. Each of the four sides of this bulb is populated with 4 high power LED chips for maximum brightness. Housed in an aluminum casing with a textured finish for superior heatsinking properties the XPR will last for years to come. Best of all installation only takes minutes simply take out your factory bulb and the XPR will fit snugly in the socket.