The PIAA RF10 ten in. LED light bar features Reflector-facing LEDs that project off of an ingenious computer-designed multi-surface reflector offering more illumination than forward facing LED Lights. The RF10 kit includes one light, mounting brackets, and complete wiring harness and detailed installation instructions. Bulb Type: Four 8 watt LED bulbs, with 6000K Color temperature for a pure White output. The low profile design is made up of a cast aluminum housing with high strength poly-carbonate lens. The modular mounting design allows for all RF Series Lights to be connected together to achieve desired length for a wide range of applications.