We want to know, “What’s in your sign?” We’re looking for the latest and greatest in sign design and product application. Are you using Principal LED products and have a… read more →
Our latest module family — the Qwik Mod Series — allows you to accomplish more with its Ultra-Wide Low Dome Batwing Optic, Qwik Release Tabs, and more. Watch this on-demand… read more →
Learn how to get your layouts back faster with our webinar, How & When to Use Our Layout Services. During our on-demand webinar, we review our eZLayout Builder, our expert… read more →
Expand your business by offering our RGB lighting solutions! During this on-demand webinar, we review our RGB products, including our brand-new T3 RGB Remote and Controller, and how they’re best… read more →
At Principal LED, we love creating innovative products that help brands make an impact. We want to know how you’re Making Brands Shine using P-LED products with our Spring 2018… read more →
Planning to be at International Sign Association Expo in March? RSVP in the form below and get exclusive event updates. We will have many new items on display in our… read more →
Principal Lighting Group, LLC, a leader in LED-based sign lighting solutions, announced the addition of three patents relating to LED assemblies designed for use in conjunction with existing light support… read more →
USSC’s Sign World International will take place Nov. 30 – Dec. 2, and we’ll be there with our latest LED solutions.
By J. Bryan Vincent, Ph.D., Partner, Principal LED Well, here we are. When I was asked to write an article on LED channel letter modules, I thought to myself, what… read more →
By J. Bryan Vincent, Ph.D., Partner, Principal LED White LEDs are the most common form of sign backlighting and are being used in applications from channel letters to cabinets and… read more →
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Select your favorite photo below and then make sure to hit “Submit” at the very bottom of this page. (If you’re not already logged into Facebook, you will be prompted… read more →