This 18 LED Interior Dome Light with On/Off Switch is a practical and efficient lighting solution for most makes and models. With 18 LED diodes, it provides 1044/810 lumens of bright white light. The clear polycarbonate lens and housing make it durable and long-lasting. It is hard-wired and surface-mounted, measuring 4.5 inches wide by 2.87 inches tall by 1 inch deep. Sold individually, it operates on 12-24 volts and is easy to install. Upgrade your vehicle's interior lighting with this reliable and energy-efficient dome light.