... .waterproof IP67 60w LED regulated power supply, waterproof led driver, led transformer driver:60W waterproof LED power supply:Features:1 ... . Constant voltage LED power supply, From AC to DC 5V, 12V, 24V ... testing6. Specially designed for LED lighting Equippment, such as LED modules, LED strips, and sign lights.7. Size: 187*69 ...