SD300S-tech GVM-SD300S Buy GVM-SD200S Bare bulb: 7600lux/1m(3.28foot) Standard lampshade: 30600lux/1m(3.28foot) 200W COB*1 lamp beads Product Size (mm) : 228*123*349 Product Weight : 3.15KG Color temperature : 5600K Voltage : AC:100-240V Power supply mode : DC input Power supply : DC32V/7A GVM-SD300S Bare bulb: 11600lux/1m(3.28foot) Standard lampshade: 91500lux/1m(3.28foot) 300W COB*1 lamp beads Product Size (mm) : 228*123*349 Product Weight : 3.15KG Color temperature : 5600K Voltage : AC:100-240V Power supply mode : DC input Power supply : DC32V/9.5A