1. Base: E27/E26/E14 available
2. LED quantity: 1*3W/3*1W CREE/SSC POWER LED
3. Lumens: 120/160Lumens Daylight white 5000-7000k
        75-100Lumens  Warm white 2700-5000K
4. Beam angle: 180 degree
5. Operation voltage: AC 100-240V
6. Power: 4W
7. Certification: CE&ROHS