1,E12/E14/E17/E27/E26/B15/B22,4W 2,AC85-285V,50-55lm/W 3,Color:yellow(2700K),white( ... degree to our 360 degree overall distribution of light.2.Patent IC drives:the drive without electrolytic capactior which lifespan is six ... :1. Shop display windows, hotels, restaurants and other interior lighting.2. Exhibition hall, art room, museum, office, reading room and local ...