Features 1) It adopts pure trichromatic phosphor tube, which has an exceptional life of more than 8000 hours, high luminous efficiency and good primary color performance. 2) The light is comfortable, no stroboscopic, and protects your eyesight. 3) The lampshade is made of imported materials, which is resistant to high temperature, no odor, no discoloration and uniform brightness. Special dust-proof and insect-resistant pads to prevent small insects from flying into the lampshade. 4) With a variety of patterns, the exterior dimensions match the different places of use, and the landscaping is elegant. 5) Life is 6 times that of ordinary light bulb, energy saving is 80%, wide working voltage is 170V-220V Place of use Applicable places: room lighting, office lighting, public places lighting. Commonly used products: round, square size and size. B-F-B-ic international Ltd.co , https://www.ledgather.com