1, Wide input voltage : AC 100-277 V 50/60 HZ
2, Long lifespan: 50,000 hours, LED light lifespan is energy saving lamp 10 times, and incandescent lamp 25 times.
   Save replacement 1-3 times.
3, Standard lamp holder G 13 and dimension, 
4, Clear and milky cover are available,
5, 18 w replace 40 w light gray, each saving 20 w power (including power consumption),
6, LED light energy saving 93% than incandescent lamp, and 70%than energy-saving lamp
7, The brightness is energy-saving lamp 2.5 times and incandescent lamp 8 times
8, Work 14 hours a day , working 365 days a year, annual working time 5110 hours, annual saving of 61 kWh and reduce 48 KG 
   carbon dioxide emissions