The CBT-120 color LEDs consist of individual Red, Green and Blue emitters in chip-on-board packages that produce very high lumen output from a single 12 mm2 chip.


  • Medical / Analytical light boxes
  • Entertainment spot & wash
  • Fiber coupled illumination
  • Active except CBT-120-R: under EOL notice
    Dominant Wavelength Chip Emitting Area Package Type & Dimensions Drive Current Typical Lumen range at rated condition
    Red: 623nm
    Green: 525nm
    Blue: 460nm
    4.6mm x 2.6mm MCPCB, 28.0mm x 26.75mm 18.0A Red: 190-825 lumens
    Green: 800-2,100 lumens
    Blue: 150-400 lumens

* Not recommended for new designs. Prefer PT-120 or PT-121