Tunable Light Sources – Tunable LED

Features & Benefits:

  • Broad spectral range of 440 – 700 nm and can be adjusted via quick and easy software control
  • Colour temperature of 7,500 K, delivering visible output power of up to 3 W
  • Closed loop operation providing low power fluctuation and high stability (< 0.4 %)
  • LED lifetime of over 50,000 hours

The Tunable Mighty Light (TML-VIS) by Spectrolight provides precise spectral wavelength tuning of a powerful broadband light source suitable for fluorescence micoscopy and hyperspectral imaging.

TML is a new, innovative tunable light source containing a powerful broadband white lamp light source (LED) and the Flexible Wavelength Selector (FWS, tunable broadband bandpass filter), with a compact size, fully automatic software control, USB interface, GUI, wide centre wavelength range, high spectral resolution, and high out of band extinction. The advantages of existing wavelength selection devices like filters, monochromator, and AOTF are combined in one compact size.

Key Specifications:
Type of Lamp LED
Lamp Power Consumption 300 W
Visible Power <3 W
Power Stability < 0.4 %
Tunable Spectral Wavelength 440 – 700 nm
FWHM <30 nm
LED Lifetime ~ 50,000 hours
Colour Temperature 7500 K
Dimensions 374 x 292 x 243 mm
Power Control Software control (0 – 100%)

TML-VIS can be widely applied to academic as well as industrial fields such as fluorescence microscopy, hyperspectral imaging, global Raman imaging, medical diagnostics (in vivo, in vitro, wearable), medical imaging, life science instrumentation, semiconductor fabrication, machine vision, and laboratory research, etc.

Product Video:
TML for Fluorescence Imaging: