MH lamp High luminous efficacy, Wider ranges of color temperature Excellent maintenance, long life Comfortable lighting MH lamp 1000WHigh luminous efficacy, average of 100LM/WWider ranges of color temperature: 3,000 - 20,000KExcellent maintenance, long lifeComfortable lightingApplications:Lighting of greenhouse, growingLighting of supermarkets and exhibition centersRailway stations, bus stations, ...