Promethean ActivPanel LX
Everyone deserves access to interactive technology. That's why Promethean created the ActivPanel LX, an easy-to-use, flexible, and affordable front-of-classroom display built to engage, enlighten, and excite teachers and students alike.
Designed to work with your current technology platform—along with the software and apps you know and love—this robust interactive display provides the quality, dependability, and versatility you expect from Promethean.

Seamless integration with the tech you use today
The ActivPanel LX can be plugged into a laptop with a single USB-C cable, instantly turning your computer into a large-format interactive display. It can also be paired with a computing module that fits your preferred ecosystem—whether it be Google, Windows, or Android—giving you maximum flexibility. And as your edtech evolves and your needs change, your ActivPanel LX will always be able to adapt.
Beautifully simple, and so easy to use
Because the ActivPanel LX works with the hardware, software, and apps you currently use, there’s no learning curve. That means teachers can start delivering engaging, interactive lessons right away. The ActivPanel LX is easy to install and set up, requiring minimal training and limited support from IT staff. Not only that, IT administrators won’t need to enroll, manage, or frequently update the panels, or deal with security issues.

Incredible quality and value for a low price
The ActivPanel LX offers an impressive array of features at a low price, so you can rest assured you’ll be using it for many years to come.
A crystal clear 4K display that leverages HDMI 2.0 technology
Gigabit ethernet ports for uncompromised network speeds to a connected OPS device
LCD bonded glass offering excellent writing and viewing experiences
Advanced touch technology providing pen and touch differentiation, palm erase, and 20 points of touch
Dual front-facing speakers, an integrated full-length pen tray, and a wall mount
Early Learning
With its multi-touch, highly responsive screen, children can learn, draw, and interact in a way that’s fun and educational. Its user friendly and flexible making it easy for teachers to create engaging lessons that cater to the unique needs of young learners
Meeting, Board and Staff Rooms
With its interactive display and seamless integration of peripherals like microphones and cameras, collaboration becomes effortless. Engage, present, and connect like never before. The ActivPanel LX delivers exceptional quality, ease of use, and flexibility—all for an affordable price. Ask us about the ActivPanel LX for staff spaces!
Energy Star Certified | ✓ |
Full Array Local Dimming | ✗ |
QLED Display | ✗ |
Contrast Ratio | 5000:1 Dynamic |
Panel Sizes | 65", 75", 86" |
Brightness | 350 cd/m² (455 cd/m² raw) |
Glass | Optically bonded |