H4/9003: GTR Ultra 3.0 LED Bulbs Volvo Durable Construction: Robust polycarbonate plastic

Durable Construction: Robust polycarbonate plastic with a protective coating against yellowing

all three projectors are bi-LED units

They feature true reflector optics for the daytime running lights (DRL) and provide exceptional light output

you won't regret it

so depending on the manufacturing date of the bulbs you receive

H4/9003: GTR Ultra 3.0 LED Bulbs Volvo Durable Construction: Robust polycarbonate plasticDESCRIPTION The third generation of the popular GTR LED bulbs are hereproviding even more darkness destroying output than ever before. Unlike its competitors, every aspect has been carefully considered, resulting in a multi faceted masterpiece that leaves no detail behind. Equipped with custom TST 7045 LEDs, this powerhouse ensures unparalleled performance, while its optimized positioning guarantees efficient light distribution, eliminating wastage.