Super brightness: Combo beam with triple row and nest reflector cup design in the middle for extreme light efficiency Upgrading reflector cup: the broad reflective plate on both sides allows multi-angle refraction, ideal for ambient illumination High performance: IP67 waterproof rate, efficient cooling, die-cast aluminum alloy housing, over 30, 000 hours lifespan,Adjustable mounting bracket. Premium Quality: excellent electrical conductivity, outstanding bending performance, high temperature and melting resistant, longer lifespan, high quality 5 pin on-off rocker switch with laser-etched pattern, simple to install and convenient to use Package included: 26 Inch LED Light Bar , 5 Pin Rocker Switch wiring harness kit,2 Years Warranty by Nilight