led筒灯/led down light

本品适用于商照、大堂入口、商场、专卖店、展示中心等室内照明。

led down light is suitable for commercial lighting,hall entrance,shopping malls,stores,exhibition center and other indoor lighting

专业的光学设计保证灯具具有很好的光效利用率，出光角度能够达到60度和80度。

professional optical design ensures luminaires with excellent luminous efficiency.the emitting angle can reach 60 degrees and 80 degrees

高效可靠地恒流电源驱动具有无线遥控开关功能和红外感应开关功能。

high effective and reliable constant-current power drive with the function of wireless remote and infrared sensor.

很好的散热效果，保证led光源的长寿命。

excellent heat dissipation can ensures the long lifetime of led source.

技术参数：

光源功率/source power: 5/10w;

工作电压/input voltage: ac 85-220v,50-60hz;

出光角度/emitting angle: 60/80.

出光效率/extractionefficiency:85%

色温/cct:2700-3500k; 5000-6500k

工作温度/operatingtemperature:-20-60度

防护等级/ingress protection: ip20

寿命/lifetime: 25000hours

重量/weight: 1kg