OPT7 C1 42" Off-Road LED Light Bar w/Wire Harness and Switch - 240w Spot Auxiliary Lamp We integrated our Advanced Bright Technology onto CREE LEDs to project an intense, clean beam pattern that achieves maximum clarity Our heavy-duty aluminum housing with polycarbonate lens creates an IP67 rated seal to protect against the harshest elements An oversized thermo management heat sink optimally disperses heat quickly to allow our LEDs to shine cooler and brighter Our energy efficient design paired with an quick cooling heat sink effectively extends the C1 Series LED Bar's life-span beyond 30,000 hours Assured Lighting: 2-Year Manufacture Warranty from OPT7 Lighting