LED-Lichtformer

Led Light Transformer Contact voltage Outdoor LED Transformer PWM switch design Input rated frequency:50 or 60Hz Input frequency range:47 to 63Hz ModelYR-POWERInput Voltage180-250VOutput Voltage12VPower2W / 3W /4WPayment30% imprest,70% with B/L copyMOQ50 pcsDelivery time30 working days Efficacy: Effciency:80% Min Output Line Regulation:±3% Ouput Load Regulation: ±5% Output Over Shoot:10%Max Protection: Short Circuit Protection,Over Load Protection,Over Voltage Protection(auto-recover) Completely air proof,achieve waterproof rate IP 68. 1 year warranty Test: 100% full load burn-in test Enviroment: Operating Temperature:-20 to 70 Storage Temperature:-40 to 85