... high as 93%. 3.OEM service. 4.Certification CCC. ceiling mount light quick details Brand Name Huanqiu Model Number HQ-MLS ... main advantages,less weight,high stvength,than strength.2.Equipped with electronic ballasts have,energy saving ,safety,lowtemperature, avoid the ... chassis ,white powder painting ,strong and durable.5.Equipped with dustproof pads,prevent insects flying into chimney and affect illume ...