QB288 Quantum Board V2 BSpec (3500K+blue)

$79.00 $59.25

Out of stock

Categories: ,


Quantum Board ® QB 288 V2 Bspec are made USA by Horticulture Lighting Group. Each board has 272 highest flux and lowest voltage bin Full Spectrum LM301H LED and 16 470nm Blue LED to enhance spectrum for unbeatable veg performance.

No Thermal Interface Material or paste is required.


  • 272pcs Samsung LM301H Diodes, 16pcs 470nm Blue
  • Connectors rated 300V 9A
  • Dimensions 6.833″ x 11.25
  • Max current per board 3000mA @ 54VDC
  • Weight 0.5 lbs



  • 3500K Samsung LM301H Bin Diodes, 470nm Sky Blue
  • CCT 3775K
  • CRI (Ra) 88

Requires an Aluminum plate or heatsink if running 55+ watts or over 1050mA

Datasheet of Samsung LM301B Datasheet used in R spec Quantum Board ®


Additional information

Color Temperature

3000K, 4000K, 3500K


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

You may also like…