These classy LED reading lights aim the light to just where you need it without disturbing others in the caravan, boat, or RV who are sleeping. Features full aluminum construction, a touch switch with a dimming function, and a 5V 2.1A USB port to conveniently charge your USB devices. Suits power systems between 10-32VDC.Features:• Wide input range of 10-32VDC• 30° Beam angle• 210 Lumens• Touch dimmable• 40cm gooseneck• 45cm fly lead• 5.5cm diameter base with three screw holes