Best Mullion Mounted Exit Signs for Reliable Building Safety
If you need mullion-mounted exit signage that is easy to install and clearly visible, these options are among the best choices for offices, schools, and small to mid-size facilities. Each product below is suitable for indoor use and offers different advantages like two-sided mounting, photoluminescent capabilities, or adhesive installation. This guide highlights who each sign is best for and why it was selected, with a quick buying table to compare key traits.
Summary of top picks
| Product | Brand | Best For | Notes |
|---|---|---|---|
| All Quality Standard Exit Wall or Door Sign (Black, 1 Pack) | All Quality | Budget-conscious indoor spaces needing simple, sturdy plastic signs | Adhesive foam tape included; no tools required |
| Accuform MADM486VP “NO EXIT” | Accuform | Indoor/outdoor with UV resistance; non-illuminated warning | 3/16” mounting holes; rugged finish |
| (4 Pack) Photoluminescent Exit Sign Aluminum | Bstersign | Long-lasting glow signs for areas with low light | Removable arrows; strong self-adhesive |
| 12″ x 7″ Glow In The Dark Photoluminescent Sign (Xyembu) | Xyembu | Best visibility in dark environments | UV weather-resistant; unseen expiration |
| All Quality Red Exit Sign (1 Pack) | All Quality | Classic red-on-white internal signage | Includes adhesive tape for easy mounting |
All Quality Standard Exit Wall or Door Sign — Black
This durable plastic exit sign is designed for indoor use and features a simple, clean black-on-surface appearance. Best for budget-conscious environments where a basic, easy-to-install sign is enough. The package includes strong two-sided adhesive foam tape for quick mounting on clean, flat surfaces without tools. Great for small offices or hallways where a low-profile look is desired. Caution: adhesive tape is not pre-attached, so installation requires peeling and sticking.
Who this is best for: small offices, classrooms, or break rooms needing a straightforward, cost-effective exit marker without metal or luminescent features.
Accuform MADM486VP “NO EXIT”
Red on white, with rounded corners and 3/16” mounting holes for easy installation. It provides good impact resistance and a non-glare surface for clear visibility. Suitable for both indoor and outdoor use due to UV inhibitors, making it a solid choice where weather exposure is a concern. Caution: not an illuminated or photoluminescent sign—reliant on ambient lighting.
Who this is best for: facilities needing a durable, weather-resistant no-exit warning sign for doors or walls, including entryways that face outdoor conditions.
(4 Pack) Photoluminescent Exit Sign Aluminum
This aluminum exit sign uses a flexible adhesive backing for secure, quick installation—no pre-drilled holes. It glows in the dark with a long charge life, with directional arrows that can be removed if needed. Visible up to 50 feet away, and designed to last with 30+ years of glow in dark performance given adequate ambient light charging. Caution: not suitable for signs requiring electrical power or hard-wired illumination.
Who this is best for: spaces needing highly visible, maintenance-free signage with photoluminescent capability for low-light events or emergency scenarios.
12″x7″ Glow In The Dark Exit Sign — Xyembu
This photoluminescent sign charges from ambient light to glow for extended periods, making it highly visible in dim environments. It is a 12×7 inch sign with a long glow duration (over 90 minutes) and no expiration date, ensuring a long lifespan. Made of weather-resistant PVC with a UV-protective coating for indoor and outdoor use. Caution: adhesive backing requires clean, smooth surfaces for best results.
Who this is best for: facilities needing dependable glow-in-the-dark signage for corridors, stairwells, and emergency routes without relying on electricity.
All Quality Red Exit Sign — Small
Red-on-white exit sign designed for indoor use with a compact size. It includes strong two-sided adhesive foam tape for easy installation on clean, flat surfaces. Best for areas needing classic visibility with a compact footprint. Caution: not suitable for outdoor exposure or areas with extreme temperatures that might affect adhesive performance.
Exit Sign Stickers — Glow in the Dark (ASSURED SIGNS)
4-pack glow-in-the-dark exit stickers designed for doors, walls, or windows. They provide luminous guidance in low light and are UV protected for durability. Best used as supplementary signage or on surfaces where you want to reinforce exit visibility. Caution: not a replaceable primary exit sign, but a supplementary glow sticker.
Buying Guide
- What mounting style fits your space? Consider signs with adhesive backing for fast installs or pre-drilled holes for screw mounting in high-traffic or temp-controlled environments.
- Illumination and visibility needs: choose photoluminescent options for areas with limited lighting or where electricity is not readily available.
- Indoor vs outdoor use: UV resistance and weatherproofing are essential for exterior entrances or entryways exposed to the elements.
- Size and legibility: larger signs offer greater visibility from a distance; ensure text contrasts well with the background for quick recognition.
- Durability: plastic vs metal and the presence of glare-reducing surfaces can impact long-term readability.
FAQ
- Q: Do these signs require electrical power?
A: Most listed options do not require power; photoluminescent options rely on ambient light charging the glow. - Q: Can I install adhesive-backed signs on glossy or textured surfaces?
A: Adhesive performance is best on clean, flat, dry surfaces. For textured surfaces, screws or alternative mounting may be needed. - Q: Are these signs compliant with common building codes?
A: The products listed are standard signage options; always verify local code requirements for your facility. - Q: How visible are glow-in-the-dark signs in total darkness?
A: Visibility depends on charge time and ambient light; some signs glow continuously for up to 90 minutes or longer after exposure. - Q: Can I use more than one type of sign in a single area?
A: Yes, using a combination of standard and photoluminescent signs can improve safety in low-light areas.