Voltage: 110-130V/220-240V; Base: R7SLife: 2000hrs
J78MM: 50W, 75W, 100W, 150W, 200W, 250W
J118MM: 150W, 200W, 250W, 300W, 500W
J125MM: 1000W
J189MM: 750W, 1000W
J254MM: 1000W, 1500W
J333MM: 2000W
Lighting at any place, they can be directly mounted on line voltage. No transformer is needed. It is ideal light source for both indoor and outdoor flood lighting.