Foldable series LED Grow light is a high-output and full term lighting solution for indoor vertical farming and grow room with high effiency.Leds and high quality driver to scale from vegetative growth.while using less electricity and producing less heat than traditonal lights. LED yields are improving every year and there are now many reliable models of Phlizon LEDs that have been proven for growing high yields indoors by various growers in the industry. Some customers feedback each per has 2.0-2.5lb after use our light .We use 281b led full spectrum white light + red light 660nm Plant red light , Unlike a lot of other brands, Phlizon LED grow lights have both a heatsink and built-in fans to help keep grow lights cool. This light is very similar to the much more expensive Fluence SPYDRx, in that they both use High Tech SMD chips and 660nm red light Description: Maximize Yields Crop Quality - PHLIZON FD6500 led plant growing light is with high efficient SMD 281Bchips, only consumes 640w with 2592 leds, achieving higher average PPFD with 1360muol/?/s at 6.2x6.2ft core coverage. The average yield is more than 2.7g per wattage. The 640w led bar grow light can help you achieve maximum quality and quantity. Wide Input Voltage 100-277V, can meet most input voltage. Daisy Chain Grow Lights - The daisy-chain function allows you to connect more than 100 lights with the RJ14 port at the same time. Not only daisy the solo model FD6500, you also can connect them with other models of FD series grow lights, controlling them simultaneously. This function is very convenient for large area indoor growing and commercial planting. You can adjust the first light to control the rest lights. Note the rest lights dimmer should be at ?A? firstly. Ieal Full Spectrum Dimming - PHLIZON FD6500 led grow light consists of full spectrum White 3000K, WARM 6500K,Red 660nm is infinitely close to natural sun light, perfect for seeding to flowering, applied to the whole stages of indoor growing plant. Growing lamp 640w comes with flexible dimmable function, 5-level dimming knob from 20-100% available, convenient to adjust the brightness according to the plants at different growing stages. Amazing Heat Dissipation Advanced Folding - Light bar style and aluminum material can contribute to better airflow and great heat dissipation, ensure longer lifetime and lower energy bill. This plant growing light is foldable, it can be folded up to 180, easy to be carried and installed. With 8 led grow light bars, each bar is covered with high-grade glue, easy to clean. Value For Money Warranty- The led grow light 640w is ideal for greenhouses, grow tents, stand rack, vertical farming, etc. PHLIZON LED Grow Light provides truly 3 years standard warranty plus 30 days money back guarantee. Specifications: Actual Power: 640W5% LED Quantity:2592PCS Upgraded SMD Chips Perfect Coverage: 6X6ft@16" LED Lumen: 115320 LM Input Voltage: AC100-277V Amp: 640W / 5.3A @120V 625W / 2.84A @220V Frequency: 50-60Hz Noise Level: 0 DB, No Noise Dimensions: 41.7*40.8*3.9inch (1060*1040*1000mm) Lifespan: 50000 Hours Materials: Aluminum Acrylic Warranty: 3 years warranty+30 days return guarantee Installation Area: Indoor /Tent Modification Description: plant grow light Suitable Plants: Vegetable, Flowers, Fruits Features: Full spectrum, Energy-saving, Durable, Package Include: 1 x 640W LED Grow Light 1 x Power Cord (US Plug) 2x Hanging Kit 2xAdjustable rope Hangers