... Lights. WE have led down light,led panel light,led desk light,led ceiling light,led spot light,led grille down light,led bulb,led tube,led ceiling mounted light,led ... order's progress is shown to all relative persons in ERP software and board Every Day.Also with workmanship ... Quality Control1).Light efficiency:110lm LED chip,in housing about 80lm/w2).Driver Efficiency >90% in reality3).CRI>82Ra,subject ...