QU-2 Aluminum Heatsink for 288.2 LED Board, with Pre-drilled Mounting Holes

  • Sale
  • Regular price $19.99

The QU-2 aluminum heatsink efficiently removes heat from the Atreum Lighting 288.2 LED boards. This allows the boards to run at 120W passively-cooled. Comes with pre-drilled holes for mounting boards and hangars.


  • Solid Aluminum design for efficient heat transfer
  • Anodized Black
  • Pre-drilled mounting holes for LED panels & hangars
  • Mounting hardware included: M3 x 0.5mm
  • Hangars sold separately
  • Dimensions: 10.24" x 9.06" x 0.394" (260mm x 230mm x 10mm)

Customer Reviews

Based on 1 review
The Happy One
Beats The Competition Hands Down!

I gotta admit when I seen the LM-301's in action, I was sold. However, the HLG I seen had 4 LM-301 boards tied to a piece of 1/4" aluminum with the driver tied in the middle. It ran HOT! Atreum uses TRUE individual heatsinks for each LM-301 board which undoubtedly cools better than the competition. Another Home Run for Atreum! Bravo!