The new Avalight-HPLED, a compact, low-cost light source meant for fluorescence applications. This high-power version was made for more demanding applications compared to our regular LED light source.

Our AvaLight-HPLED light sources produce continuous or pulsed spectral output at different wavelengths. All sources have an SMA-905 connector to connect fiber optics and come with a 5V/1.6A power supply. This high-power LED light source can be used as a DC source or pulsed with a programmable Pulse Width Modulation (PWM), supplied by an AvaSpec-USB2 or EVO spectrometer (IC-DB26-2 cable needed). 


  • Compact LED light source
  • High power levels
  • Fluorescence excitation
  • Several excitation wavelengths available

Product Information

AvaLight-HPLED-285 AvaLight-HPLED-385 AvaLight-HPLED-405 AvaLight-HPLED-470 AvaLight-HPLED-530 AvaLight-HPLED-625 AvaLight-HPLED-White
Peak wavelength 282 nm 385 nm 405 nm 470 nm 530 nm 625 nm N.a.
FWHM 15 nm 15 nm 15 nm 25 nm 35 nm 25 nm N.a.
Optical power with 600 µm fiber 0.5 mWatt 3.4 mWatt
Connector SMA-905
Power supply 5 V, 500 mA
Dimensions, weight 150 x 78 x 37 mm, 420 g
AvaLight-HPLED-XXX High-power light-emitting diode light source, specify wavelength XXX = 285, 385, 405, 470, 530, 625, White. Includes 5V/1.6A power supply
IC-DB26-2 Interface cable AvaSpec-USB2/EVO platform to AvaLight-HPLED for PWM