Power Vents Power Lift and Switch Acrylic UV resistant translucent lid conforms to Federal Motor Vehicle Safety Standard (FMVSS) No. 205 glazing materials. Hand crank opens and closes the lid securely. Vent with 12 volt light utilizes a translucent plastic lens and four 3 Watt low voltage lights. Vent with power lid lift uses 12 Volt DC motor operated by a convenient remote switch. Power lift eliminates need for hand crank in accessible applications. White base w/12V Fan, Light, & power lift. Includes Switch.