Edge lit exit signs (also called edge-lit LED exit signs) use a laser-etched acrylic light-guide panel illuminated from the edges to create a thin, “floating” EXIT legend. They’re a go-to choice for lobbies, corridors, glass-heavy interiors, and other spaces where a minimal, architectural look matters. Choose ceiling, wall, or end-mount hardware—or a recessed kit for a flush finish. Select red or green letters, single- or double-face panels, and directional chevrons/arrows as required for the egress path. Many models include battery backup for 90 minutes of emergency illumination (verify specs on each product page). For other styles, see the full family of exit signs, explore architectural exit signs, or for harsh environments choose wet-location exit signs.
Jump to: Specs & Features | Recessed vs. Surface/End Mount | FAQs
Because edge-lit exit signs depend on a light-guide panel, ambient lighting matters: mirrored or frosted acrylic can reduce glare in glass-and-stone interiors, while clear panels maximize the “floating” look. For best readability, confirm the sign is legible along all approach paths (not just straight-on).
For long-term performance, clean acrylic panels with a non-abrasive cleaner, avoid solvents that can haze plastics, and keep the indicator/test features accessible so routine inspections don’t require removing trim or canopies.
18 Products
Clear maximizes the “floating” effect but can reflect nearby light. Frosted softens edges and reduces glare in bright interiors. Mirrored blends with metallic finishes and can help conceal structure behind the panel—useful near glass walls or polished stone.
Many buildings use red by default, while green is common in modern interiors and some jurisdictions. Always confirm local requirements with the AHJ (Authority Having Jurisdiction), especially for renovations and tenant improvements.
Choose single-face when the sign is viewed from one approach direction (e.g., wall end). Choose double-face for corridors, lobbies, and other locations where occupants approach from two directions.
Yes—quality double-face models use an internal divider or mirrored core to distribute light so each legend reads uniformly from its approach path. For best results, match the correct panel type and confirm the face configuration for the install location.
Many edge lit exit signs support directional chevrons/arrows. Some models ship with chevrons that can be configured in the field, while others require a specific panel configuration—check the product listing for details.
Battery-backup models provide emergency illumination during power loss—commonly rated for 90 minutes. Some models may be AC-only or intended for specific system designs, so verify the emergency rating on the product page.
Many edge-lit exit signs are designed for 120/277VAC (common in commercial buildings). Always confirm voltage on the specific model before ordering, especially for retrofits.
Confirm rough-in dimensions, trim depth, and orientation before cut-in; coordinate with soffits and ceiling conditions, and keep indicator/test access visible after trim installation. If above-ceiling space is limited, consider surface or end-mount hardware instead.
Most acrylic edge-lit exit signs are intended for interior environments. For wash-down areas, corrosion exposure, or outdoor installs, use purpose-built wet-location exit signs that are designed for those conditions.
Use a soft microfiber cloth and a non-abrasive cleaner safe for acrylic. Avoid harsh solvents that can haze plastic. Keep trims, canopies, and indicator/test features accessible so routine checks don’t require disassembly.