The Rally One Million Series Rechargeable Spotlight uses a powerful quartz halogen bulb to give you the lighting capacity of one million candles. This spotlight is encased in a lightweight polymer housing with impact resistant rubberized bumper guards. It comes with a comfortable rubber-padded pistol-grip and is ergonomically designed to be lightweight, rustproof, impact-resistant and weather-resistant. This product also comes with a built-in twin LED work light/reading light, a 12 Volts car charger and a 120 Volts home charging adaptor. This product is optimal for endless uses including roadside emergencies, home repairs, car repairs, camping and boating.