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KOSCHEAL 2000 watt grow lights feature the latest LM301B diodes and SMD technology, providing incredible PAR/LUMEN output and energy efficiency with a 2.8umol/J rating. This ensures faster photosynthesis and replaces a single-ended 400 watt HPS/CMH grow lights.
Our grow lights are designed for easy daisy chaining, reducing the number of cords needed. No more than three grow lights can be connected for optimal performance. The power supply is flexible, working between 90VAC to 277VAC, making it suitable for large rooms and commercial setups. Ideal for 4’x4’ vegetative coverage and 3.5’x3.5’ flowering coverage.
Tailored to the light compensation and saturation points of plants, our spectrum is proportioned to the plant's needs. Comprising 596 LEDs, including 460nm, 620nm, 730nm (IR), and 396nm (UV), these lights mimic natural sunlight. Additionally, UV diodes stimulate anthocyanins, enhancing fruit and flower quality.
Eliminating the need for a reflector, as traditional ones are heat-resistant and can melt during a short circuit, we opt for a cooling fan design. This high-speed, super-quiet, and upgraded aluminum cooling system enhances heat dissipation, slowing down light decay and reducing the frequency of light replacements.
We stand behind our product with a 3-year warranty and 30-day free returns from our US warehouse. Should you have any questions or concerns, our dedicated support team will respond within 24 hours to provide a tailored solution. Your satisfaction is our commitment.