Backup LEDs for 2019 Chevrolet Blazer (Pair) XPR (720 lumens) Diode Dynamics Audi They include three different rubber

They include three different rubber compression fittings allowing them to fit tightly inside of handlebars that range from 18-20mm in inside diameter

they feature a durable polycarbonate lens and a powder-coated cast aluminum housing that doubles as a heat sink

Wire lengths are long enough to be used in everything from compact cars to SUVs and it's designed to be 100% plug and play (no cutting or splicing needed)

Designed to outshine competitors

Go Direct: If your vehicle's stock headlight circuit is strong enough to power ballasts without a relay harness

Backup LEDs for 2019 Chevrolet Blazer (Pair) XPR (720 lumens) Diode Dynamics Audi They include three different rubberUpgrade. 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.