结构紧凑ⅡLED高湾灯发光效率170lm/w。采用高亮度led, >70CRI @ 5000K (3000K,4000K,6000K可用)。3.易于访问的高效电源。4.高效IP65电源。集成AL1070纯铝锻造散热片,导热系数更高,散热效果更好。重量更轻,多种光学设计选择,适合更多的照明应用。快速和简单的安装与各种选择。7.5年质保。 Suitable for Workshop, Warehouse, Gymnasium, Gas station, Shopping mall, Garage and other Lighting Purposes Electrical Specifications: 1. Power Input: 100-277VAC, 50/60Hz. 2. Power Factor: ≥95%. (220V) 3. THD ≤15% at Full Load. 4. Dimming (For Control Options, Please Contact Yaham). 5. IP65/IP30 6. Beam Angle:60°or 90° or 120° Test & Certifications: 1. CE , DLC Certified, cETLus Listed. 2. RoHS Compliant. 3. LM-80, LM-79. 4. IES Files Avail. 5. ISO9001 & ISO14001