CoolLED designs and manufactures cutting edge LED illumination systems for researchers, clinicians and OEM configurations alike,using the latest LED technology.

Joined May 2010
1,100 Photos and videos
Launch day: meet the pE-10. Built for #multiplex #fluorescence spatial biology, it delivers fast, repeatable 365–850 nm excitation, hardware-resolved imaging of up to 10 fluorophores, and <7 µs TTL triggering. Optimised for use with @Kromnigon SpectraSplit® 10. #newproduct
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💡 Did you know mercury and metal halide lamps are being phased out from February 2027? We’ve created a simple calculator to help estimate how long your remaining bulbs are likely to last based on real usage -bit.ly/400i29O #FluorescenceMicroscopy #MercuryLampBan
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Introducing the Brand New pE-300opto LED Illumination for Optogenetics - delivering 470 / 550 / 635 nm control for precise optogenetic stimulation. bit.ly/4qMI1wl #Neuroscience #optogenetics #fluorescencemicroscopy
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Rather than forcing your design to fit a fixed product, our Amora Series is built to be fully customisable around your application or existing system. Visit us at Photonics West booth 2463 to find out more! #photonicswest #spie #bios #biotech #photonics #fluorescence
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CoolLED retweeted
📣 It’s time to upgrade xenon, laser-induced plasma and laser illumination. By 2027, mercury lamps will be banned. @coolLEDltd offers LED light source solutions for semiconductor inspection: from wafer inspection & #metrology to #AOI & advanced packaging.Find out more at #SemiconEuropa tinyurl.com/bdzyn2hb
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22 Oct 2025
📢 CoolLED are Recruiting - Technical Support Advisor 📢 We're known across the globe for our world-class support, so join our fantastic team today! Follow the link for details ➡️ bit.ly/4njlqWz #recruitment #techsupport #technicalsupport #supportrole #supportjobs
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15 Sep 2025
🧠 With CNS China not far away, our latest blog focuses on the power of LED Illumination when it comes to #neuroscience - where fast and stable illumination is essential. Find out more - bit.ly/3Vk5gAJ #optogenetics #calciumimaging #bioimaging #cellbiology #biotech
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11 Aug 2025
New collaboration: @gtvisionUK's XDS400 paired with the CoolLED pE-300 Series for everyday fluorescence. Budget-friendly, stable output, low maintenance, and incredibly simple to set up. Find out more --> bit.ly/4fzMgrd #FluorescenceMicroscopy #LEDillumination #lablife
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CoolLED retweeted
📢New post on FocalPlane Check out our sponsored post from @coolLEDltd highlighting the seamless integration of their LED illumination system, the CoolLED pE-400max, with leading imaging software environments. focalplane.biologists.com/20…
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5 Aug 2025
📈 Demand for CoolLED light sources is soaring so we’re expanding the engine room. We need a Production Engineer to make sure every part, process and plan is in place. 🔗Find out more: bit.ly/45zS8gy #Hiring #ProductionEngineer #recruitment #biotech #techcompanyjob
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23 Jul 2025
Big news from our annual away day: Thomas Pleavin has won the Nick Edwards Gold Award 2025 🎉 And it wasn't just awards, we did loads of stuff! 👉 Read it here: bit.ly/4nZ87fz #TeamCoolLED #EngineeringExcellence #LifeScience #SemiconductorInspection #CompanyCulture
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16 Jul 2025
🤔 Are Your Images Actually in Focus? Here’s how to give your images a simple, no-fuss focus check before you hit save and proudly label them ‘final_final_definitely_this_one_v3’… coolled.com/news/3-tips-for-… #blogpost #blog #microscopy #fluorescence #microscopytips #bioimaging
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24 Jun 2025
🌿Sustainability isn’t a side project for us here at CoolLED - it’s built into the way we design, build and ship every light source 🌿 Find out about our aims for 2025 here: bit.ly/4nkyIn2 #Sustainability #ACTLabel #TUVSUD #EcoVadis #GreenPackaging #Microscopy
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11 Jun 2025
🔬 Bringing protein function into focus - discover how @HawkBiosystems super-charged its Violet 3.0 FLIM-FRET platform with a custom 4-channel CoolLED LED Illumination System 👉 Read the full story: bit.ly/45S7pdg #SpatialBiology #OEM #LifeScience #Microscopy #Biotech
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2 Jun 2025
Join us in Heidelberg for ELMI 2025 / 3rd - 6th June Stop by our booth, where Jo and Flo will be on hand to answer any questions you might have - or follow the link to find out more ➡️ bit.ly/3T0KwwC #fluorescence #microscopy #ELMI #cellbiology #biotech #ELMI2025
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27 May 2025
📦Cardboard boxes may not be the most glamorous part of our business, but as part of our ongoing commitment to reducing our environmental impact, we've completely overhauled our packaging. Find out more - bit.ly/4jiSsnP #Sustainability #EcoFriendly #Recycling #Packaging
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6 May 2025
🚀 New Talent in the Engineering Team! 🚀 We’re excited to announce that Thomas Sykes has joined the CoolLED team as our new Product Design Engineer. Find out what else makes him tick - bit.ly/4lYpqfL #microscopy #engineering #biotech #productdesign #designengineer
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2 May 2025
Please join us in giving our new Global Business Development Manager, and new Key Account Manager a very warm welcome! ⭐ Welcome Marina Gardasevic - bit.ly/3Eyjvxa ⭐ Welcome Avik Bhattacharjee - bit.ly/3SiWW2u #oem #microscopy #recruitment #bdm #sales
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24 Apr 2025
📢 Nikon Imaging Software Integration 📢 We’re pleased to announce that our pE-400 Series LED Illumination Systems are now integrated with Nikon Imaging Software. To find out more, check out our latest news article: bit.ly/3GD86fO #biotech #microscopy #fluorescence
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10 Apr 2025
📢Please welcome Ultimeyes to the #OEM Network! They bring a wealth of expertise with their advanced UMS (Ultimeyes Microscopy System)📢 Find out more by visiting bit.ly/3WBH0dp #Innovation #microscopy #materialsscience #lifescience #industrialinspection #OEMNetwork
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