Lambda FLED Fluorescent Light Source, Sutter Instrument (CAT#: STEM-LE-1348-LC)

Lambda FLED is designed as a high-power LED driver for fluorescence microscopes. Based on our proven TLED+ design, FLED has been optimized for single-channel high-current LEDs used as excitation light sources. The basic system includes an LED installed on a special black anodized aluminum heat sink and a controller. The controller is machined from a solid aluminum billet CNC and is powered by a solid, modular universal power supply. FLED provides intensity control and switch control through toggle switch or TTL logic. In addition to digital input control, Lambda FLED also has an analog input to modulate the LED intensity.

More than 50,000 hour lifetime
Less than 25 µsecs ON-OFF time
TTL control (with polarity switch)
Very stable output
Compact stand-alone design
Easy installation