Product Features: 1.Anodic oxidation surface treatment for long-lasting antirusting; Aluminum alloy shell for high efficient heat dissipation. 2.Using temperature controlled switch to protect led light source, ensuring the lighting effiency and long lifespan. 3.Single module light source with lifespan more than 50,000 hours, intergrated by multi-chip. 4.Environmental protection without pollution and frequent stroboflash; more than 60% energy saving than flourescent lamp. 5.Unique and graceful design, compact and beautiful structure appearence. 6.Wide voltage range, safe and raliable working. 7.Strictly inspected and passed CE,RoHS, FCC certifications.   Product parameters: Model No.:HD-HBL-60W-A Light source:LED 1*60W  Color temperature:2700-6500K Colour rendering index:>70 Beam angle:90°/120° Input voltage:85-265V  50/60Hz Power factor:>0.9 System power consumption:63W Luminous flux:4800-6000LM Working environment:-30℃～+50℃ Lifespan:50,000Hrs IP degree:IP65 Meterial:Aluminum profile+reflector shade Dimension:￠410*510mm(Radiator length:130mm,Lamp shade size:￠410*220mm) Installation type:Install for hook string directly