HM660 LED Grow Light Overview

The HM660 660W full-spectrum LED grow light is engineered for both home and commercial hydroponic cultivation. With a high PPF of 1820 µmol/s and efficacy of 2.7 µmol/J, this energy-efficient LED grow light supports optimal plant growth from seedling to flowering. Its foldable design, passive cooling, and compatibility with TrolMaster systems make installation and management straightforward. Eligible for utility rebates and backed by a 7-year warranty, the HM660 is perfect for growers seeking high-performance, sustainable lighting solutions for home gardens or commercial hydroponic setups.

FEATURES & BENEFITS

• DLC Listed, eligible for rebate program from utility companies.
• Compatible with most popular controllers on the market.
• Total of 3500 pcs LED diodes per the fixture including deep red led 600NM HM diode.
• Comes with 120-277V AC output quick access outlet on the fixture.
• Foldable design, easy installation.
• Up to 30% more energy saving than traditional HID and HPS.
• Optimized spectrum proven by growers for veg and flowering.
• Scientifically engineered to maximize photosynthesis, growth, and yield.
• Power Chaining Port.
• 0-10V RJ12 Dimming Control.