Check the listing for details. 1000W 8Bar Spider Samsung LED Grow Light Full Spectrum Indoor Plants Commercial. Condition: New. Listed at 573.43 USD. Wide 8-bar form design offers even & broad canopy coverage, maximize grow space, ideal for high PPFD cultivation with single or multi-tier racking.Consuming only 1000 Watts true output with 3456 pcs LEDs, more scientifically and energy-efficient! Perfect for 6.5' x 6.5' veg stage, 6.5' x 6.2' Flower stage, higher intensity reach 30% than other blue red lights.Newest Samsung LM281B LED technology provide light output PPFD up to 1978 μmol/㎡s, high energy efficiency at 2.8umol/J.The best solution to get more and better quality fruits. 😍BEST SELLING HIGH QUALITY Samsung LM281B LEDS 3456pcs igh Quality Samsung LM281B leds and 660nm red chips, higher quality & more efficiency. Costing only 0.20 USD for every single chip.. 😍 UPGRADED SUNLIKE FULL SPECTRUM More warm white and red chip.Wide 8-bar form design offers even & broad canopy coverage, maximize grow space, ideal for high PPFD cultivation with single or multi-tier racking.Consuming only 1000 Watts true output with 3456 pcs LEDs, more scientifically and energy-efficient! Perfect for 6.5' x 6.5' veg stage, 6.5' x 6.2' Flower stage, higher intensity reach 30% than other blue red lights.Newest Samsung LM281B LED technology provide light output PPFD up to 1978 μmol/㎡s, high energy efficiency at 2.8umol/J.The best solution to get more and better quality fruits. 😍BEST SELLING HIGH QUALITY Samsung LM281B LEDS 3456pcs igh Quality Samsung LM281B leds and 660nm red chips, higher quality & more efficiency. Costing only 0.20 USD for every single chip.. 😍 UPGRADED SUNLIKE FULL SPECTRUM More warm white and red chip.