– Size: 4x4ft 6 bar 640 watt
-High PPFD: 2.6 μmol/J, 1664 μmol/S
-Voltage: 110-277VAC 50/60Hz
-Function: 0-100 dimming, daisy-chain
The HB640 640W LED grow light is designed to provide optimal lighting for indoor plants, maximizing yields while minimizing energy costs. With a PPE of up to 2.6 µmol/J and a maximum yield of 2.6 grams per watt, this grow light ensures strong and healthy plant growth at all stages. Ideal for indoor and commercial growing areas, this LED light is highly efficient at 160 lumens per watt, with an actual output of 640W.
1.Excellent Heat Dissipation
This grow light features a fanless design for quiet operation and a large solid aluminum heat sink for efficient heat dissipation. This ensures the LED lasts longer and maintains stable performance. This energy-saving light can reduce electricity costs by up to 50% compared to traditional HID lamps, making it an eco-friendly choice for growers.
2. Innovative Foldable Design with Dimming Option
The 180° foldable design makes the grow light easy to transport, install, and set up without additional setup.
Features an integrated dimming knob for precise manual adjustments.
Supports PWM universal controllers for advanced timing and dimming, enabling seamless control of multiple units.
Daisy-chain connection allows you to control multiple grow lights simultaneously, suitable for large-scale commercial growing setups.
3.Precise and Uniform Lighting
The latest HB640 model provides full-spectrum light tailored for indoor plants, ensuring optimal coverage at all growth stages.
Equipped with adjustable PPFD levels, it provides uniform light across the canopy, promoting uniform bud density and healthier plant growth.
Providing a 5 x 5 foot coverage area, it is perfect for medium to large grow spaces.
The sleek silver design adds a touch of modern sophistication to your grow space.
With its innovative design, advanced features, and energy-saving capabilities, the 640W Bar LED Grow Light is the ideal choice for growers looking to optimize yields and plant health. Whether you’re a hobbyist or a commercial grower, this light delivers reliable, high-quality results every time.
