MAXSISUN 2020 Latest QB Style PB 4000 LED Grow Light, High PPFD Ra...

MAXSISUN 2020 Latest QB Style PB 4000 LED Grow Light, High PPFD Rating Sunlike Full Spectrum LED Grow Lights for Indoor Plants Veg and Bloom, Plant Growing Lamps to Cover a 4x4 ft Flowering Space

• Born for Harvest: The PB Series is an excellent commercial grade full-cycle horticulture lighting solution. With the power to scale from vegetative growth to higher light intensities in flowering, it is designed for indoor growers to seek higher yields and top-shelf quality.
• Full Spectrum: Its targeted light spectrum tailored to optimize a plant's growth in indoor environments from seeds to harvest (germination, clones or cuttings, mothers, vegetative, and flowering applications). It's perfect for a 5 x 5ft vegetative area or a 4 x 4ft flowering area.
• Higher Photon Efficacy: Offering a high efficacy rating of PPF per Joule (2.7 μmol/J @ 110V AC), the PB4000 pulls an actual 400 watts from the wall, to achieve better or comparable results than 800 watts HID with 50% less heat and power consumption. You will thank us when you see your light bill.
• Silent & Reliable: No fans = No noise. Our PB is passively cooled by using a thick 5 mm aluminum heat sink. We use name brand drivers and high-quality LEDs, plus premium heavy-duty and solid construction with LEDs protected by glue coating (Rating: IP67), the PB Series is built to last.
• Warranty: MAXSISUN is so confident in the performance of our cutting edge PB Series that we offer a full 90 days money-back guarantee plus three (3) years limited warranty. Value for money guaranteed, buy MAXSISUN products, and worry-free today.