TOP 5 Best LED Quantum Board Reviews 2020
The quantum board LED is the latest advancement in the LED grow light technology. In fact, as these new lights hit the market, we are seeing some fantastic quantum board led review feedback from users that suggests this might be the next level of LED available.
A quantum board LED is a newer alternative to the more expensive COB grow lights. The quantum board is a large circuit board in which a string of LEDs are connected forming “intelligent spectrum string” resulting in a broader spectrum and bigger plants. True full spectrum is the result.
The Benefits of Led Quantum Board
Chip on a board LEDs reduce the loss of power through circuit boards sending power to each LED in a grow light array. Quantum boards are even more energy efficient. This dramatically reduces their power consumption. This can also reduce the waste heat generated by the grow light.
A side benefit of the large and often exposed board has excellent ventilation, since the large flat board is exposed to the air. It may not need fans to keep it cool. The quantum grow board can be combined with a large, board-like heat sink. In this case, the heat created by the grow light array is continually pulled away from the board.
That’s why the best quantum board led grow lights never cause your grow tent to overheat. On the other hand, you may want ventilation to minimize smells or manage the humidity inside the grow tent. Yet the lack of fans may make the growing operation nearly silent.
The standard lightweight board is perfect for do it yourself projects. Its design may allow you to install it in tighter spaces than the standard LED grow light with a large plastic protective shell. You may be able to stick it to the top of a grow tent or the top of your closet to provide light to the plants underneath. Now you don’t have to deal with a hanging kit. Note that this approach means you can’t raise and lower the grow light as the plants grow.
Quantum grow lights are typically broad spectrum light similar to white LED or HID bulbs. This includes the red light that growing plants need. Whether or not you can put out predominately red or blue light depends on the quantum board design.
The Recommends of Led Quantum Board

- Reliable passivecooled design (no cooling fans required)
- Dimmable high-efficiency Meanwell driver
- High quality original diodes from famous brands
- Prolonged and thickened heatsink
- Full spectrum mixing the most vital extra wavelength 660nm 730nm 395nm for both veg and flower
- Adding high quality driver box makes it safer
- Separate IR, UV switches designed for all growth stages

- High-efficiency white light boards with Samsung LM301B diodes, high efficacy 2.7 μmol/J.
- White-light full spectrum for optimal canopy penetration and easy viewing.
- No Fan, means ZERO Noise. Large solid aluminium heat sink, high quality protective covers for cables, waterproof LED, high safety performance and dimmable MEAN WELL Driver.
- Experimentally-certified light recipe for healthier plant growth.
- Dimmable Power Supply included.
I really want to recommend ECO Farm to you, ECO Farm LED quantum board is designed with Full spectrum(3500K), red light 660nm and IR 730nm and UV 395nm, provide everything plants desired in the natural sunlight, encouraging healthier and more balanced plant growth by stimulating photosynthesis. I have a nice experience with ECO Farm, so I think it will be your best choice, but if you want to have more alternatives, there are spider farmer sf 1000 for sale, also a best brand for you.

LOWER RUNNING COSTS & HIGHER-QUALITY YIELDS:
SPIDER FARMER LED Grow Lights utilize the latest in high yielding LEDs technology today-Samsung LM301B diodes, high Energy Efficiency with 2.7 umol/J, create the better canopy light penetration. SF1000 only consumes 100w, running 50% less power than the other 1500 QB lights(SMD LEDs) or Blurple lamps or HPS, and still was 50% more harvest. Veg footprint is 3 x 3 ft, Flowering footprint is 2 x 2 ft.
CUSTOMIZED DIMMING DESIGN:
Upgraded SF series growing lights have a dimming knob and light switch. A single light can be adjusted the light intensity at liberty. Multi-light Connection with unified dimming especially beneficial for large area of indoor growing and commercial planting.
IDEAL FOR ALL GROWTH STAGES:
Excellent full spectrum- white, blue, red and IR (3000K, 5000K, 660nm and IR 760nm). 3000K diodes providing more reddish light and the 5000K providing more blueish. The 660nm red and IR light is especially useful during bloom, where it speeds up flowering time and boost yields. Turn your seeds into your own supply. And the light looks fairly natural , so it's good for accurately monitoring plant health.

- Crazy farmer is designed with a special color, Tiffany blue, which can gain you a visual feast from led grow light market.
- LED chip brand are Samsung lm301h and Epistar 660nm.
- Dimmable & Full spectrum & Pre-assembled.
- Waterproof cord and waterproof cover to protect the board.
- Reliable passive cooled design, 4mm thickness plate.
- 5 years Warranty for Meanwell driver, 1 Year Warranty for board.
HLG 550 V2 R Spec Quantum Board LED

The HLG 550 is a complete V2 quantum board led kit that the company also sells for the DIY home grower who loves to tinker. They sell a variety of quantum board kits so you can customize your lights such as the HLG-600h Quantum Board LED kit V2.
The V2 models are the second version of these boards with better drivers for light control. Unlike the HLG 600h, the HLG 550 comes ready to grow. All you have to do is plug it in.
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