... CE & ROHS certificate LED Type:OSRAM Life time:45000H LED plant growth lamp 9WOrder No:AEM-Z01-9WCritial Parameter:Quantity of led ... 640~660nm and Blue-violet light within 430~450nm Application:We suggest that large greenhouses use the high effective lamp of ... 90W,120W,300W,600W.Forfamilyandindoors flowering,we also have2W,9W,15W,50W tobechoose.Wecan supply waterproof lamp ...