Led electronic flasher Rated Voltage:12/24V,DC Operating Voltage:11~15V,22V~30V,DC. Test Voltage: 13±0.2V,26±0.4V Switch Load: 0.1~150W (0.01A~20A) Max Power: 150W Flashing frequency: 60~120 times/min Operating temperature: -40~+80 ℃