White Rose 4000W LED Grow Light for Veg and Flower

The PPF-620 μmol/s Full Spectrum LED Grow Light is designed to provide optimal lighting for the growth and flowering stages of plants. With an impressive efficacy of 2.7 μmol/J and a maximum yield of 2.0 Lbs per two lights, this grow light offers exceptional performance.

Powered by 576 high-quality LEDs, including 360 pcs of 3500K white LEDs, 200 pcs of full-spectrum RED LEDs, and 16 pcs of UV LEDs, the PPF-620 delivers a comprehensive light spectrum ranging from 380nm to 800nm. The precise light spectrum is tailored to support both the vegetative (17% Blue, 43% Green, 36% Red, 2% Far-Red) and flowering (12% Blue, 30% Green, 48% Red, 10% Far-Red) stages of plant growth.

Designed for energy efficiency, the PPF-620 consumes only 240W of power (2.1A at 110VAC or 0.5A at 240VAC), making it a cost-effective choice for growers. The light is equipped with a high-quality power driver housed in an aluminum casing and sealed with thermal sealant, ensuring reliable and safe operation even in high-humidity environments.

The PPF-620's advanced LED chip technology, featuring SANAN 2235 dual chips, delivers a total chip area of 0.887 square inches, nearly twice the size of the LM301B chips commonly used in other LED grow lights. This design, combined with the use of only 1% light decay nano-waterproof coating, results in a 40% higher yield compared to older LED grow light models.

To ensure optimal performance, the PPF-620 has been extensively tested in real-world grow tent setups, with the team constantly adjusting the spectrum and efficacy to design the best possible LED grow light. The light is recommended for mounting heights between 12-20 inches above the canopy, providing a PPFD (Photosynthetic Photon Flux Density) of 430 μmol/m²/s during the vegetative stage (25-inch mounting height, 3x3 ft coverage) and 590 μmol/m²/s during the flowering stage (20-inch mounting height, 4x2 ft coverage).

For added peace of mind, the PPF-620 is backed by a 3-year warranty and a 30-day money-back guarantee. The manufacturer, a professional LED light producer with a strong R&D team and extensive light testing capabilities, is committed to providing exceptional customer service and addressing any issues that may arise.

In summary, the PPF-620 μmol/s Full Spectrum LED Grow Light is a high-performance, energy-efficient solution designed to support the optimal growth and flowering of plants, delivering remarkable results for professional and hobbyist growers alike.

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