28W led lamp/E40 or E27 Base
Detailed Product Description
Structure: Extrude Aluminum,Groove reflection, toughened glass
Abstract heat type: Whole lamp,
LED Lamp Power:28W
LED luminous efficacy: > 80 Lm/w
LED working temperature :-10~50 C
Light Source: power LED, Super bright white LED chip
LED Module: IC constant current design
Color Temperature: 6300K,
CRI 75~80
Viewing Angel: ≥120°
Slow light weakening (10% /3 year)
Voltage :85~240V
Protection grade: IP65
Working Temperature: 30---+70
Work life>50000Hrs
Brightness control LED Dimming control at late night to save energy 30---40%
AC110V/220V can be produced according to your requirement.