High Efficiency LED Grow Light 640W For 4x4ft Coverage Area No Noise

【Daisy-Chain One Channel Dimmable】This led grow light for indoor plant has a master dimmable controller to control the light intensity required for different plant growth stages. One channel dimmer is easy for client to dimmable the different wavelength of spectrum. The daisy-chain function allows you to connect 50-200 LED grow lamps and can be dimmed simultaneously.

【Max 4x4ft Coverage Area Plant Lamp Full Spectrum】640Watts (Full spectrum white light +660nm) is perfect for vegetable to grow, 6 pcs LED strip light bars, it can provide evenly distributed light intensity.It can coverage for 4x4ft of high-yielding full-cycle growth.

【Approved UL CE Certificate Power Supply and Foldable Aluminium Bracket 】 The driver of our grow lights is 640 Watts with approved UL CE certificate and the high energy efficiency with 2.6 μmol/J, and also has the IP54 waterproof grade for indoor plants. Our full spectrum grow lights can up to 50,000 hours to work.

【Premium Quality for Heatsink and No Noise】Our grow lights are made of 6 led strip aluminium bars, which has efficient heat dissipation with cooling functions. it's powerful heat dissipation ability that no need to buy more cooling devices.This led plant light has no fan, there will be no noise.

【5 years Warranty and professional Guidance】 We provide 5 years warranty .we are gladly to give you professional guidance and friendly customer service to helps your plants grow better. If you have any questions, please contact us anytime.

660nm red lights is most useful for plant photosynthesis, promote plant flowering and fruiting, increase yield and crop quality.

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