Brief introduction: Equal light distribution High intensity Quiet, no noise of a fan 5 tube fluorescent lights Stand, : for the functional placement we offer a stand on castors Integral timer attached to count total hours of usage Height adjustable Technical specification: Electrical requirement : 220v+10%/50+2% Power supply : 120va Wave length (blue light): 425nm~ 275nm Light output: 500µ w/cm² Scope of light tube: 200mm Angle of light tube: 0º~90º Time accuracy: 2h+1min Integral time range: 0h~999h 59min Operation condition: Environment temperature: 18¦~30¦ Environment relative humidity: 10%~85%rh Atmosphere pressure: 700~1060hpa Package Gross weight : 45kg net weight: 25kg Measurement920*740*350mm