... to 130V AC/220-240VAC Frequency: 50 to 60Hz LED quantity: 1pcs LED consumption: 3w Color temperature: 2,700 to 7 ... aluminum alloy Main features No UV Low energy consumption No IR radiation No mercury or hazardous materials, environment friendly Guarantee: ... : CE, RoHS Application Widely replace traditional halogen light, the led bulb at shopping mall, hotel, restaurant,museums, art galleries, ...