ONE SOLUTION. NO COMPROMISE.
Tap Out™ Hanley One, designed by Principal Sloan’s in-house engineers for small shallow channel letters and sign cabinets, shatters expectations with premium performance without the premium price—delivering bright, even illumination, class-leading efficacy, and faster installation!
Tap Out™ Hanley One Mod
Tap Out™ Hanley One Mod is 24V LED channel letter illumination for small shallow channel letters.
Tap Out™ Hanley One Stik
Tap Out™ Hanley One Stik is 24V LED illumination for small shallow new and retrofit sign cabinet applications.
Recent News

Principal Industries Announces Acquisition of HanleyLED Brand
The acquisition strengthens and diversifies Principal Industries’ commercial sign and display product portfolio while enabling more choices and greater flexibility for customers.

EY Announces Blake & Bryan Vincent of Principal Industries as an Entrepreneur Of The Year® 2023 Southwest Award Finalist
Entrepreneur Of The Year celebrates ambitious entrepreneurs who are building bolder futures.

Principal Industries Continues to Grow
Principal Industries announces the acquisition of SloanLED.

Signs of the Times BrandStudy™ 2020 from Signet Research Inc.
P-LED is the only company ranked in the top 3 in all categories.