Product DiscriptionModel NO:EST-CNL-24WWattage (w)24WInput Voltage Range (V)100-240 VACLED ChipImitation lumensPower Fact (pf)>0.95OP. Frequency (Hz./kHz)50Hz 60HzLuminous Efficiency (LM/W)>100LM/WSizeØ108*221mmBeam Angle60°/90°Color Rendering Index (CRI)>80LED Chip24pcsPower Efficiency>88%Color Temperature2700-6500KLife Span50000 hoursMaterialAluminum+LensWorking temperature-20℃-40℃;
Website:http://www.estledlight.com