1.LED light 2.Power: 10W-300W 3.Operating voltage: AC110V-220V DC12V, 24V, 36V 4.energy- ... saving 5.CE&GMC,ISO certificate LED lightTechnical parameters:Power: 10W-300W Operating voltage: AC110V-220V DC12V, 24V, 36V Lamp efficiency ... %Operating temperature: -30+55Humidity: 10%-95%RHProtection class: IP65 large power LED light for garden ,park,square