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Merit LightingExit Signs

PHOTOLUMINESCENT EXIT SIGNS

The Merit Lighting PL-924 Series Photoluminescent Exit sign uses a class of newly developed phosphorescent (glow-in-the-dark) pigments which are based on Strontium Oxide Aluminate chemistry. They are drastically different from conventional phosphorescent pigments that are either based on Zinc Sulfide or on radio-isotopes for their self-luminous properties.

subcategory: self_luminous_tritiumfamily: PHOTOLUMINESCENT EXIT SIGNShousing material: Strontium Oxide Aluminate photoluminescent (glow-in-the-dark) pigment↗
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Cross-References

Top equivalents — 7 across 4 brands

Compare top 3 →
  • Isolite2040-01partial

    The 2040-01 Aluminum Frame Self-Luminous Exit Sign requires no electricity or external light source. The sign's tamper-proof design is well-suited for hazardous areas.

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  • LithoniaD-EXIT-SIGNpartial

    Tritium-filled gas tubes require no electrical input or external light source and are rated for 10-year luminous life (20-year life option available). Universal directional indicators and

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    • environment
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  • ExitronixPXPpartial

    Exit Signs · Industrial · Non-Electric

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    • environment
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  • EvenliteLIFELINE-LEXweak

    Classic self-luminous tritium exit sign — no electrical wiring or batteries; uses tritium gas illumination for 10–20 year service life.

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  • Isolite2040-07partial

    The 2040-07 Aluminum Frame Self-Luminous Exit Sign is maintenance-free. There is no need to replace batteries or lamps and no wiring involved during installation.

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    • environment
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  • LithoniaDweak

    Self-luminous tritium-gas-tube exit sign. No electrical input or external light source required. 10-year luminous life standard (20-year option). Suitable for wet locations; tamperproof mounting hardware included.

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    • subcategory
  • EvenliteSLweak

    Slim-profile tritium self-luminous exit sign for surface mount.

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    • subcategory

Cross-references are informational starting points — verify with the manufacturer before specifying or purchasing. Spot a bad match? Report it →