... led ceiling lamp with good quality 1.Good led furniture light 2.Warranty 2 years 3.Pure aluminum 4.CE,RoHS,CCCapproved 4W led ... ceiling lamp with good quality Product Details ModelTH4002PCLED typeEpistar,Edison,Cree ... 5°C~58°CLED advantage:Low Lumen Depreciation.Installed directly with inductive ballastlife span:more than 50,000 hoursEnergy saving ...