3u energy saving light

Have no the phenomenon of exchange and continual flicker, protect eyesight and can used for long. The average guarantee of the lamp is 8000 hours, compared with the common incandescence lamp it can save 80% electricity. The main components are high quality and imported. The circuit design is advanced. The lamp pipe use three-band fluorescent powder, we can assure that brightness and ray are soft and natural. We have more kinds of burners and different color temperatures for you choose. It can be used in office building, family, workshop, museum, library, and gymnasium and so on