... -in test 3.waterproof IP67 60w LED regulated power supply, waterproof led driver, led transformer driver: ... waterproof LED power supply:Features:1. Constant voltage LED power supply, From AC to DC 5V, 12V, 24V.2. High ... current RippleEfficiency XH-V12060-A AC170-250V DC 12V±0.5V 8.3ALess than 150mV 80% XH ... -A AC170-250V DC 24V±0.5V 4.2ALess than 150mV 80% DC 5V/12V/24V regulated power supply(IP67, CE) ...