QB 288 V2 are made in USA by Horticulture Lighting Group. Each board has 288 highest flux and lowest voltage bin for an unbeatable performance.

SPECIFICATIONS

  • 288pcs Samsung 301B Bin Diodes
  • Connectors rated 300V 9A
  • Dimensions 6.833" x 11.25
  • Max current per board 3000mA

Flux Characteristics with QB 288 V2 3000K, S6 Bin at 55C

 VDC Current (mA) Watts at Board  Lm/W at Board (55C) μmoles/joule at Board (55C)
45.72 500 22.86 206 3.00
46.98 1050 49.33 196.10 2.85
47.70 1400 66.78 190.50 2.77
48.96 2100 102.82 180.77 2.63
49.50 2400 118.80 177.50 2.58
49.86 2800 139.60 173.80 2.53

 

  • Allow tolerance of an additional 1V while matching drivers.
  • Please use this as a reference only.