Panel Dimensions: Length: 4.5″ Width: 0.5″ Height: 2.5″ Relay Box Dimensions: Length: 7.5″ Width: 1.34″ Height: 4.125″ Universal mounting brackets. Controls up to 8 LED lights or other electrical devices. 6 spare fuses. Dimmable backlighting capabilities. On/off power button. LED indicator lights. Features On/off LED backlight mode button. Wide range of backlight color options. 50 Switch Labels. Easy Installation. IP65 Waterproof Rating. Integrated LVCO (Low-Voltage Cut-Off). Includes wiring harness and hardware.