X-Cite Xylis LED View larger

X-Cite Xylis LED


New product

X-Cite Xylis LED Fluorescence Light Source (XT720L), 3m LLG, no adaptor

More details

Item available for order


Add to wishlist

More info

X-Cite® XYLIS™ is a true arc lamp replacement for routine and advanced fluorescence imaging applications. It has the broadest spectrum available in a white light LED for fluorescence microscopy and rivals traditional arc lamps for brightness – making it ideal for both compound and stereomicroscopes. Incorporating our patented and award-winning LaserLED Hybrid Drive® technology to overcome the LED green gap, X-Cite XYLIS makes it possible to enjoy the benefits of LEDs without compromising on price, flexibility or performance.

In addition to its powerful output and broad DAPI to Cy7 spectral range, X-Cite XYLIS offers the ultimate in flexibility – options are standard. Delivering light through a light guide alone or with a choice of more than a dozen microscope adapters, X-Cite XYLIS can be installed on just about any new imaging system or used to retrofit the microscopes labs have depended on for years.

Offering two models with a choice of UV wavelengths - 365nm or 385nm - labs may choose the one that works with their preferred or existing DAPI filter sets. When it comes to control options, all are built-in to every X-Cite XYLIS - each system includes intuitive fingertip control with speedDIAL, hands-free operation with a foot pedal, and USB and TTL inputs for automated applications.

The X-Cite XYLIS provides an environmentally friendly replacement for lamp systems and has been tried and tested on demanding microscopy applications including Stereomicroscopy and FISH. The option to turn OFF the UV part of the spectrum will be welcomed by stereomicroscope users who want to preserve the viability of their samples.


Model: XT720L

  • Wavelength Range: 380-770 nm
  • LED Peaks (nm): 385, 430, 475, 545, 650, 735
  • Input Power Supply: Universal input 100-240 VAC, 50/60 Hz
  • Current: 3.9-1.6A
  • LED ON/OFF Response Times: 100 μs TTL / 1 ms USB
  • Control Options: speedDIAL, ON/OFF - TTL compatible, RS-232 commands (SDK available), USB, Foot Pedal (optional)
  • I/O Connections: BNC input, USB (B-type), 3.5 mm stereo plug
  • Dimensions (W x H x D): 120 mm x 260 mm x 260 mm (4.7" x 10.3" x 10.3")
  • Weight: 6.1 kg (13.4 lbs)
  • Certifications: CE, RoHS
  • Warranty: LEDs – 25,000 hours or 3 years; All other X-Cite XYLIS components - 1 year, parts and labor (excluding LLG)
  • Patents: X-Cite XYLIS incorporates technology protected by patent US#9,239,133

System includes (CAT# 010-00445R):

  • X-Cite XYLIS (XT720L), speedDIAL remote
  • Accessory Kit (tools, USB cable, power cord)
  • 3mm x 3000mm Liquid Light Guide (805-00038)

Please contact us in order to supply you with the correct adapter for you microscope. (not included)


No customer reviews for the moment.

Write a review

X-Cite Xylis LED

X-Cite Xylis LED

X-Cite Xylis LED Fluorescence Light Source (XT720L), 3m LLG, no adaptor


Why switch from Lamp to LED

comparing Mercury lamps to LED for Fluorescent observation

Download (469.16k)

X-cite Xylis LED brochure

Xylis LED fluorescent illumination brochure

Download (495.55k)