The Society for Neuroscience (SfN) is back this year! Taking place 11th-15th November in Washington DC, USA
Each year, scientists from around the world congregate to discover new ideas, share their research, and experience the best the field has to offer.
Come and join our fantastic team at booth 2619 to learn how our LED Illumination Systems for fluorescence microscopy can take your neuroscience and optogenetic research to the next level!
We’ll be bringing a range of our LED Illumination Systems with us, from the pE-300ultra and pE-400max (perfect for routine to advanced fluorescence) to the 8-channel pE-800 and 16-wavelength pE-4000. Whatever your fluorescence needs, we’ve got you covered.
With a range of TTL connections for lightning fast high speed imaging, broad spectral coverage including DAPI and YFP through to Cy5 and a range of applications thanks to their immense versatility – come and visit our booth at ELMI 2023 to find out more!
pE-4000
The pE-4000 sets the standard as the universal Illumination System for fluorescence microscopy. The system has 16 selectable LED wavelengths across four channels that can be finely controlled and matched to the filters and fluorophores of almost any microscope.
pE-300 Series
The pE-300 Series is a range of LED Illumination Systems for fluorescence, optogenetics, electrophysiology and high-speed microscopy applications.
It comprises three individual systems, providing a solution that covers a wide range of everyday fluorescence microscopy.
pE-400 Series
The pE-400 Series delivers the most advanced yet cost-effective illumination for routine to advanced fluorescence microscopy applications. Four powerful LEDs offer broad spectral coverage from 365-635 nm for use with fluorophores ranging from DAPI through YFP to Cy5.
pE-800
The arrival of the pE-800 sees LEDs take centre stage as the widefield illumination method of choice. Featuring eight individually controllable LEDs and lightning fast TTL switching; the pE-800 delivers the highest quality data with minimum total cost of ownership.

Things To Do in Washington DC
Home to world-famous buildings and monuments; from the White House and countless presidential memorials, to a fantastic array of museums, galleries and parks – there’s something for everyone in Washington. There’s also a wealth of places to eat and drink, local shops to explore and fantastic marketplaces to peruse.
Here’s just a few of CoolLED’s top picks for things to do in Washington DC!
The White House
Take a stroll along Pennsylvania Avenue and take in the spectacular sight of one of the most famous houses in the world!
The Lincoln Memorial, Washington Monument & The Capitol Building
The National Mall holds some of the most famous monuments, memorials and sights that Washington has to offer
Smithsonian Museums
The Smithsonian is home to 21 museums and the National Zoo so there really is something for everyone no matter what you’re into!
Waterfall hike through Great Falls National Park
Escape the inner-city, put on your hiking boots and take in the breath-taking sights of Great Falls National Park.
Tastes of Georgetown: Food & History Tour
Discover the rich history of Georgetown and little-known stories about the oldest neighborhoods while visiting four of the area’s best eateries.
The National Archives Museum
See the most important historical documents, such as the original Declaration of Independence, Bill of Rights, Constitution and the 1297 version of the Magna Carta.
About CoolLED
CoolLED specialises in LED microscope illuminator technology and, since our team of four introduced the first commercially available LED microscope light source in 2006, we have led the way in designing and manufacturing cutting edge microscopy illumination.