TYTXRV DC12V LED touch dimming RV reading light USB interface reading light led dimming boat light wall-mounted led wall light 12V LED free hole open spotlight spotlight 1. High-brightness lamp beads, using high-power chips, high brightness, uniform light emission, good heat dissipation, and high color rendering index. 2. Aluminum alloy base, all aluminum radiator, heightened bottom radiator design, better heat dissipation performance. 3. The driver adopts IC wide-voltage constant-current drive quality assurance, high efficiency and long life. 4. The lamp body is made of high-strength aluminum with exquisite quality. The lamp body has been oxidized and is corrosion-resistant and does not rust. _x000D_