Product Description

55 X 3W white LED greenhouse lighting, led plant growing lights / lamp panel 50 / 60HZ   Specifications:   - - - - Model | KS-55X3W | Work temperature | -20-40? | Input current/Frequency | 630MA     50/60HZ | Power | 55X3W | Luminous Flux | 1m/1560, 1.5m/638, 2m/380 | Color | R/B/W/O/Y | Lighting area | 51?/2m, 79?/3m, 133?/4m, 154?/5m | SIZE | 400x212x60mm | - - - -     1.Use high efficient LED as the light source , base on  high power LEDs with metal cover , built in  constant current source , it will more energy efficient 2.Input voltage : 85-264V, easy to use and safty , suitable for all the countries . 3.Lifespan : over 50000 hours. 4.Built-in fans , solve the heat dissipation excellently to keep the product in normal use . 5.  grow light can replace the Increased 3-5 times HPS , over 80% energy saving . 6.  Over  50000 hours . 7.  Our common 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  8.  Blue LEDs can easily be added to enhance vegetative growth , red LEDs are good for promoting  the fruiting and flowering stage , our suggestions on the wavelength are red (620-630nm) , red(640-660nm) , blue (450-  460nm) , blue (460-470 nm) ,   You can choose the wavelength and color ratio which is most suitable for your plant growth 9. Built-in cooling system (thermostatically controlled fans ) solve the heat dissipation excellently 10. Built-in power supply, CE approved, No setup required, just simpler and safer plugs directly   into AC85V-264V, no reflector & ballast needed. Applications: Ideal for all phases of plant growth, and works well with any indoor garden,   hydroponics or soil based