HTG Supply 120W LED Grow Light – Dimmable Quantum Board
The HTG Supply 120W LED Grow Light Quantum Board is a high-efficiency, full spectrum quantum board designed for indoor gardening, hydroponics, and greenhouse growing. Built with advanced Samsung 281B LED diodes, this grow light delivers powerful, uniform light output while keeping energy consumption low.
- 120W LED Grow Light (Full Spectrum): Supports all plant growth stages from seedling to flowering
- Includes: LED Fixture, wire hanging harness, adjustable ratchet hanger, digital thermometer/hygrometer
- High Efficiency (2.5 µmol/J): Strong PAR output for better canopy penetration and higher yields
- Samsung 281B Diodes: Premium LEDs for consistent performance and long lifespan
- Dimmable 0–10V: Easily adjust light intensity for different growth phases
- Wide Coverage (120°): Even light distribution across your grow space
- Passive Cooling: Silent operation with durable heat dissipation
- Compact & Lightweight: Ideal for grow tents, indoor gardens, and hydroponic systems
- Energy Efficient 120W: Lower power consumption vs. traditional grow lights
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Overview
HTG Supply 120W Quantum Board LED Grow Light System
With an efficacy of 2.5 µmol/J and a PPF output of 300 µmol/s, HTG Supply 120W Quantum Board LED grow light provides excellent canopy penetration to support faster growth, improved plant health, and higher yields. The full spectrum design (including 3000K white light and 660nm red) mimics natural sunlight, making it ideal for all stages of plant growth. The 0–10V dimming capability allows growers to customize light intensity based on plant needs, while the 120° light distribution ensures even coverage across your grow area. A fanless passive cooling system keeps the unit silent and reliable, reducing maintenance and extending lifespan. Designed for versatility, this grow light is perfect for grow tents, grow rooms, vertical farming, hydroponic systems, aquaponics, and greenhouse applications. Its IP65-rated construction makes it suitable for humid and demanding environments. No assembly is required—simply plug in and start growing.
Specifications:
- Power: 120W
- Spectrum: Full Spectrum (3000K + 660nm Red)
- PPF: 300 µmol/s ±5%
- Efficacy: 2.5 µmol/J
- Voltage: 100–277V AC
- Dimming: 0–10V
- Light Angle: 120°
- Cooling: Passive (Fanless)
- Lifespan: >54,000 hours
- Certifications: CE, FCC, RoHS
- Measures: 11.8″ x 9.4″ x 2.36″
- Weight: 3.9 lb
Specifications
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