Advantage of led light bulb
 
1. Self-developed power supply imbedded in the tube is very convenient comparatively with those 
manufacturers who commonly adopt the method of external positioned of the power supply.
2. The adoption of 1W LED make the bulb the best in terms of cost performance.
3. Power supply imbedded in the bub. can be taked place of traditional bulb.
4. Widely used in Government building, School, Shopping mall, Hospital, entertaining venues, family life
5. No buzzing, no flickering, good for eyes.