<li>To adopt tri-phosphor glass tube with high light efficiency of 60lm/w, a Ra of 80-82 and long life time of 8000hrs
<li>No noise, no flicker, low harmonic, anti-interference, and eyes-care during working
<li>Saving 85% more energy than incandescent bulbs
<li>With PBT cap, the material of fire resistance
<li>Wide color temperatures (2,700k-6,400k) for choice
<li>Lamps can work under -30℃ temperature
<li>Base: E26/E27/E14
<li>Tube Diameter: 7mm, 50pcs/CTN
<li>Operating Voltage: 220V-240V/110V-130V/50-60Hz