SPIE BiOS 2025 & Photonics West 2025
Join us at the world’s largest photonics technologies event!
Learn the most cutting-edge research in biomedical optics, biophotonics, industrial lasers, optoelectronics, microfabrication, MOEMS-MEMS, displays, quantum technologies, and more.
BiOS Expo 2025: 25–26 January 2025 / Table 8208
Photonics West 2025 Exhibition: 28–30 January 2025 / Kiosk 415
The Moscone Center
747 Howard St
San Francisco, CA 94103
We’ll be bringing a range of our LED Illumination Systems with us, with a focus on OEM Applications
Our OEM technology is centred on the Amora Series: our proven off-the-shelf product range adapted to offer unparalleled customisation opportunities. This provides you with an efficient and low-risk solution, while also addressing the specific needs of your application.
Things To Do in San Francisco
Home of the bold, the brave and the colourful – there’s so much to do in San Francisco! Whether you’re looking for historic landmarks, world-famous cuisine or amazing events, you’ll find there’s something for everyone.
Here are CoolLED’s top picks of things to do while you’re in San Francisco
Alcatraz with San Francisco Bay Cruise
This convenient package gives you access to two separate essential San Francisco experiences—a visit to Alcatraz Island, and a sightseeing cruise.
Lombard Street
San Francisco’s most famous winding street showcases eight sharp switchbacks and stretches down a steep slope from the Presidio East to The Embarcadero
Pier 39
Explore two levels of dining, entertainment, shopping and attractions, all surrounded by unbeatable views of the city and the bay.
The Exploratorium
The award-winning museum of science, art, and human perception that’s dedicated to the excitement of experimentation, the pleasure of discovery, and the power of play.
California Academy of Sciences
The world’s only aquarium-planetarium-rainforest-living museum – From the depths of a Philippine coral reef to the outer reaches of the Universe!
Japanese Tea Garden
Take some time out from the hustle and bustle of the exhibitions in a four-acre refuge in Golden Gate Park featuring Japanese architecture and gardens.
What Our Customers Say
CoolLED light sources are user-friendly, offering versatile control options and delivering bright illumination across a broad spectrum of wavelengths.
Their customer support is exceptional, consistently providing prompt and comprehensive responses to any inquiries.
We are happy with the pe-400max as it’s super-compact, bright and quiet! I forgot that it was turned on. Also, no more changing expensive and environmentally hazardous mercury bulbs. We look forward to some nice imaging days ahead
We are really happy with it.
Overall, I found it very easy to install and operate. The intensity of illumination is great and I like that it is highly adjustable.
There is no warm up/cool down which makes things easier for all users. I look forward to reduced maintenance with the long lifespan of the LEDs and […]
The customer service at CoolLED is phenomenal! Justyna was amazing with product feedback. I have NO hesitation recommending coolLED for their products and service. Simply fantastic!
The Cy5 (635 nm) LED in the pE-400 Series is a game changer and they also offer massively improved YFP excitation too. They are fantastic products!
Thank you all for your helpful support, prompt assistance and good communication – and also patience and understanding as we dealt with some administrative delays on our side. I wish all companies had a support team as good to deal with as CoolLED!
My team told me that the pE-800fura is a very good light source – powerful and suitable for multi-purpose applications. The same for our academic collaborators who clearly saw the difference compared to their aging light source.
I have been imaging using the new CoolLED pE-4000 system on our epi-fluorescence microscope. This is an excellent system as it covers a very wide spectrum of wavelengths. I have found it very easy to use. The user interface is much better as the different LEDs can be changed using the handheld control- without switching […]
The introduction of CoolLED Illumination Systems into the laboratories where I have worked has improved the use of standard light microscopy and also fluorescence microscopy. Standardised light sources to the specific wavelengths required provides the technician with the confidence to be able to provide high quality and reproducible results.
We were looking for a cost efficient light source for epi-fluorescence for basic cell biology application. We bought the CoolLED pE-300white. It is not only a very cost efficient solution compared to other LED-based illuminators but also a superior performance. The next light source will be for sure from CoolLED.
The pE-300white has been a great asset for a core facility. It has meant less time spent changing bulbs (so less downtime to the user and more productive time for ourselves) and no longer worrying about users turning the light source on and off throughout the day as multiple users come and go. The controllable intensity […]
We chose the CoolLED light source with our live cell imaging system because we need a fluorescence light source that is efficient, easy to use and has a very bright and robust signal for fluorescence – but is also incredibly gentle on cell samples. Our system is designed around a lack of phototoxicity, so when […]
We needed an easy to install, triggerable, intensity-modulated light source. An LED is by far the easiest and cheapest solution. Furthermore, small latencies between triggered light pulses are crucial for the analysis of the kinetics of measurements. We used the CoolLED pE-300ultra, which meets these requirements. Another great advantage of this product lies in its […]
All our lab members have been very glad that the microscope representative recommended CoolLED pE-300white to us. It is really cool! With this new and award-winning technology, we got rid of the big and heavy fluorescence power supply box and camera controller, and will never worry about the life time of a fluorescence lamp again, […]
We are extremely happy with our CoolLED pE-300white System. Integration with our microscope was simple, and the robust system has never needed maintenance or alignment. I am particularly happy with the user interface as it is simple and intuitive.
I have been using a pE-4000 for optogenetic experiments using in vitro slices for just over a year now. The pE-4000 has been fantastic for my needs: the ability to simultaneously use multiple wavelengths of light has allowed me to carry out experiments using two different opsins to study how external inputs converge on hippocampal […]
