■This series adopts imported Cree COB LED chip. ■COB LED module can be able to install on the heat sink to improve the heat transfer. ■Good color rendering, low light declining and 100000 working hours for LED lightsource. ■Driver with TUV certification, high power factor and complete protection function, 50000 working hours for driver. ■The cob module is equivalent to the point source, combined with the accurate optical design from Colorful, meet the space lighting of fixed and oriented point. Moreover, perfectly replaces the traditional MR11, MR16 lamp and ceiling lamp.