AC220V Waterproof Outdoor Led lighting 200W 300W 400W COB Led Floodlight Spotlight Outdoor Lighting

AC220V Waterproof Outdoor Led lighting  200W 300W 400W COB Led Floodlight Spotlight Outdoor Lighting        1.Feature   1) newest design ,high lumen ,e xternal drive   2) Constant-current driver is used to ensure the lamp working with reliability and stability.   3) Scientifically-designed heat dissipater with much better cooling effect;   4) Great energy-saving effect, save energy by over 70% comparing with traditional lamps;   5) Lamp surface treated with anodization, corrosion-resistant, artistic appearance.   6) Long lighting distance and wide lighting areas.      2.Advantages   1)Pretty appearance as quality 2)70%-80% energy-saving 3)Long lifespan(50, 000H) 4)Fashion design and different types 5)Easy to install and use 6)No risk of mercury emission, environmental protection    3.Application 1)squares, buildings, parks, railway stations, airports and other lighting lighting; 2) sculpture, works of art, lawn, garden and other decorative lighting; 3)factory workshop, shopping malls, streets, playground, tennis courts and other lighting lighting; 4)golf, basketball, football and other lighting; 5, outdoor advertising signs, such as landscape lighting lighting.