CoolLED’s Tour of Asia Continues
CoolLED heads to ISIG Korea and SEMICON Taiwan to share custom LED illumination from 250 to 2000 nm for semiconductor inspection and metrology
CoolLED heads to ISIG Korea and SEMICON Taiwan to share custom LED illumination from 250 to 2000 nm for semiconductor inspection and metrology
Meet Fraser Watt, our new R&D Engineer, whose background in medical physics, optogenetics and optics design make him a fantastic addition to the team
Due to more and more demand for our light sources, we’re in need of a dedicated Account Manager to be part of both sales and marketing
A day in the lab with metal halide versus LED illumination, from warm-up delays and heat to bulb changes, downtime and disposal
See how fluorescence microscopy and RNA-seq revealed the different ways two human gut bacteria respond to nutrient stress and neighbouring microbes
Known for his calm head, dry wit and encyclopaedic knowledge, Paul has become a true CoolLED legend
As the finale of our Annual Training Day at Marwell Zoo, Alex Lewis from Production Engineering was named this year’s winner of the Nick Edwards Gold Award.
Fresh from ELMI and FENS, the pE-300opto brings fast, stable LED illumination to optogenetics, calcium imaging and neuroscience research
The pE-10 made its US and European debut at AACR and EACR, opening up new possibilities for OEMs working in spatial biology, multiplexing and advanced fluorescence imaging
Learn how Photon Lines combines specialist photonics expertise with advanced microscopy, imaging and optical solutions for customers across the UK and Ireland
CoolLED has been awarded an EcoVadis Silver Medal, recognising continued progress in sustainability and a commitment to ongoing improvement
Discover how Givetechs combines decades of bioimaging expertise with local support for Japanese researchers, including helping take CoolLED illumination to the International Space Station!
Need something a little different?
For manufacturers who wish to gain a competitive advantage through bright, stable and controllable illumination, CoolLED’s world-renowned LED technology is available in customised configurations.

Did you know that LED illumination systems help laboratories reduce their carbon footprint, protecting laboratory staff along the way?
Toxic mercury-based microscope illuminators are bad news for the environment, draw a lot of power and have a short lifetime.
LED illumination systems are cleaner, have a long lifetime and use less power. Our pE-300 Series is also ACT label certified and is a natural choice for labs who want to play their part in helping the environment.
At CoolLED we are committed to giving our customers outstanding service right from the start and throughout the lifetime of the product. Please get in touch if you have any questions or would like a quote. You can also browse our site for technical resources and general support.