1. 300W LED growlights for house plants can replace the 600w-800w HPS , over 80% energysaving .
2. Base on the 3W LED chip.
3. Over 50000 hours .
4. Ourcommon light ratio :8:1 , 7:2 , 7:1:1 with the mixture of red , blue , orange,yellow and white lights , or customized as your requests
5. Blue LEDs caneasily be added to enhance vegetative growth , red LEDs are good for promotingthe fruiting and flowering stage , our suggestions on the wavelength are red(620-630nm) , red(640-660nm) , blue (450- 460nm) , blue (460-470 nm) , You canchoose the wavelength and color ratio which is most suitable for your plantgrowth
6. Built-in cooling system (thermostatically controlled fans ) solvethe heat dissipation excellently
7. Built-in power supply, CE approved, Nosetup required, just simpler and safer plugs directly into AC85V-264V, noreflector & ballast needed.
8. Ideal for all phases of plant growth, andworks well with any indoor garden, hydroponics or soil based.
9. The lightingarea and the height are changeable according to different plants andenvironments ,the same as the parameter .
10. All the raw materials meet theenvironmental protection requirement without any heavy metals , such as HG.