CoolLed Limited
CoolLED designs and manufactures cutting-edge LED illumination systems for fluorescence microscopy, specialising in energy-efficient, highly controllable, and sustainable light sources that optimise research and clinical imaging globally.
About Us
Pioneering the transition away from toxic mercury lamps, we at CoolLed Limited design and manufacture cutting-edge LED illumination systems that revolutionise fluorescence microscopy. Researchers and clinicians worldwide rely on our energy-efficient, highly controllable, and sustainable light sources to optimise critical imaging outcomes.
By introducing the first commercially available LED microscope illuminator in 2006, our team established a new benchmark for stability, safety, and environmental responsibility in laboratory environments. Delivering exceptional performance without the need for frequent bulb replacements, these advanced systems streamline daily workflows while reducing operational costs.
Advanced CoolLed Limited Systems
Achieving high-contrast, repeatable imaging requires stable light delivery across a spectrum of wavelengths. Our comprehensive product portfolio caters to every level of research, from routine laboratory assays to high-speed live cell imaging.
- pE-400 Series: Controllable white light LED illumination systems designed to replace traditional mercury lamps for routine and advanced fluorescence microscopy.
- pE-800 Series: High-speed eight-channel LED illumination systems offering lightning-fast TTL triggering for advanced live cell imaging.
- pE-300 Series: Accessible and controllable three-channel LED light sources optimised for everyday fluorescence applications.
- pE-4000: Universal sixteen-wavelength LED illumination system providing the broadest spectrum for advanced research microscopy.
- pE-340fura: Bespoke LED illuminator optimised for Fura-2 ratiometric calcium imaging and everyday fluorescence microscopy.
- pT-100: Transmitted LED illumination systems offering stable, high-quality light for brightfield, darkfield, and phase contrast techniques.
Sustainable Microscopy Illumination
Eliminating hazardous mercury waste aligns your laboratory with modern environmental standards while enhancing user safety. Because our solid-state technology requires no warm-up or cool-down periods, scientists can focus entirely on capturing high-resolution data.
1. Enhanced Stability: Minimised intensity drift ensures highly reproducible quantitative data over long-term time-lapse experiments.
2. Lower Cost of Ownership: Exceptional LED lifespans eliminate the ongoing expense and downtime associated with bulb replacements.
3. Green Laboratory Credentials: Zero mercury content and reduced power consumption significantly lower the carbon footprint of your facility.
Tailored OEM Optical Solutions
Collaborating with instrument manufacturers allows us to integrate world-renowned illumination technology directly into bespoke clinical and diagnostic devices. Partnering with our engineering experts ensures a low-risk development pathway and a faster route to market.
- OEM Illumination: Customised and modular LED illumination solutions tailored to the specific requirements of instrument manufacturers.
- Custom Microscopy Illumination: Tailor-made configurations of world-renowned LED technology to help manufacturers gain a competitive advantage.