LED Grow Light Board
Product Introduction
If you're tired of weak, leggy plants, disappointing yields, or sky-high electric bills from old grow lights, the EG-QBLG quantum board grow light is the upgrade your indoor garden needs. Designed for home growers, hobbyists, and small-scale cultivators, this compact, efficient panel delivers professional-grade full-spectrum light that helps your plants grow faster, bushier, and more productive - all while using less electricity and running completely silent.
Built with genuine SANAN LED chips and a solid aluminum board design, it spreads light evenly over your canopy without harsh hotspots that burn top leaves. The IP65 waterproof rating means you can mist and water your plants without worrying about damaging the light, and the 0-10V dimming lets you dial in the perfect brightness for seedlings, vegetative growth, and flowering.
Whether you're growing herbs in a closet, vegetables in a 4×4 tent, or succulents in a basement grow space, this quantum board takes the guesswork out of indoor growing and gives you consistent, impressive results.
Why Quantum Boards Are The Best Choice For Home Growers
Forget bulky HPS lights that heat up your tent, or cheap blurple LEDs that produce weak, stretchy growth.
Quantum board technology is the gold standard for indoor growing ----- here's why it wins for home use:
No more hotspots
Hundreds of tiny LEDs spread evenly across the panel mean every leaf gets usable light, not just the very top of the canopy. No more burnt tops and lanky bottom growth.
01
Serious energy savings
Up to 2.7 µmol/J of light per watt of electricity - more growth for less money on your electric bill. Pays for itself in months, not years.
02
Completely silent
Passive aluminum cooling means zero fans, zero moving parts, zero noise. Run it 24/7 in your bedroom, closet, or living space without a single hum.
03
Built to last years
Quality components and cool running mean 50,000+ hours of use - that's over 11 years of 12-hour days. No more buying replacement bulbs every few months.
04
Water and dust resistant
IP65 rating stands up to spilled water, misting, and dusty grow rooms. Perfect for humid grow tents and propagation domes.
05
Grow Better With Optimized Full Spectrum
Plants don't need weird purple light - they need the exact wavelengths that power growth and flowering. Our full-spectrum indoor recipe combines the precise red and blue wavelengths plants crave, with optional UV and far-red for extra performance.
What Each Wavelength Does For Your Plants
Blue light (450nm): Builds strong stems and lush, healthy leaves. Keeps seedlings compact and prevents stretching. Perfect for leafy greens, herbs, and the vegetative stage.
Red light (660nm): The real workhorse of plant growth. Powers photosynthesis, triggers big, dense flowers, and boosts fruit production. This is what gives you bigger, heavier harvests.
UV-A light (385nm, optional): Brings out vibrant colors, strong flavors, and essential oils. Makes your herbs, flowers, and fruiting plants more potent and aromatic.
Far-red light (730nm, optional): Helps plants grow taller faster and can trigger earlier flowering. Great for squeezing in extra harvests per year.
One Light For Every Grow Stage
No need to buy separate veg and flower lights. With dimming and full-spectrum output, one panel works from seed to harvest:
- Seedlings & clones: Dim to 20-30% brightness for gentle growth without burning
- Vegetative growth: Run at 50-80% for strong, bushy plants
- Flowering & fruiting: Crank to 100% for maximum yield and density
Pick The Right Size For Your Grow Space
| Model | Power | Best Tent Size | Coverage Area | Ideal For |
| EG-QBLG-S65 | 65W | 2×2ft (60×60cm) | ~0.6 m² | Seedlings, succulents, 1-2 small plants |
| EG-QBLG-B100 | 100W | 2×2ft / 2×3ft | ~1.0 m² | 2-3 medium plants, countertop herb gardens |
| EG-QBLG-B200 | 200W | 2×4ft (60×120cm) | ~1.8 m² | 4-6 plants, standard home grow tent |
| EG-QBLG-B400 | 400W | 4×4ft (120×120cm) | ~3.5 m² | 8-10 plants, serious hobby growers |
| EG-QBLG-B600 | 600W | 4×6ft (120×180cm) | ~5.5 m² | Large tents, high-light fruiting crops |
Pro tip: If you're growing high-light plants like tomatoes or peppers, size up for best results. For low-light plants like ferns or pothos, you can use a smaller panel.
Features You'll Actually Use Every Grow
Smooth 0-10V Dimming:
Dial in brightness from 10% to 100% with any standard 0-10V dimmer. No jumpy steps, no flicker - just smooth, precise control. Match light intensity to your plants'growth stage and save energy when full power isn't needed.
IP65 Waterproof & Dustproof:
Water your plants, mist your seedlings, and clean your grow space without stress. The fully sealed panel resists splashes, spray, and dust buildup. It works perfectly in humid grow tents and propagation domes.
Ultra-Quiet Passive Cooling:
The thick aluminum board pulls heat away from the LEDs and dissipates it naturally - no fan, no buzz, no noise. It's quiet enough to run in your home office or bedroom without disturbance, and there's no fan motor to break down.
Simple, Flexible Installation:
Hang it in minutes with the included hanging kit (ropes and clips). Adjustable cables let you raise and lower the light as your plants grow. You can also mount it directly to a ceiling or shelf if you prefer a fixed setup.
Universal Voltage:
Works with any standard household outlet from 100V to 277V. Perfect for growers in any country, and safe to use with standard home wiring.
Quick Start Grow Guide
Get up and running in 5 minutes, and set your plants up for success.
1. Hang the light: Attach the suspension ropes to your tent poles or ceiling hooks. Hang it level, 30–60cm above your plants (start higher for young seedlings).
2. Plug it in: Connect to a standard power outlet.
3. Connect dimmer (optional): Hook up your 0-10V dimmer if you're using one.
4. Set brightness: Start low for new plants, then increase gradually over 3-5 days to avoid light shock.
5. Set your timer: Run 18 hours a day for veg, 12 hours a day for flower.
Pro Grower Tips
- Keep good air circulation around the panel to help with cooling.
- Clean the surface of the board every 1-2 months with a dry cloth - dust blocks light and reduces output!
- Raise the light as your plants grow to keep the canopy at the ideal distance.
- For best results, pair with a small oscillating fan to strengthen stems and prevent mold.
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