# SmartSign Photoluminescent Aluminum Sign, Legend "GlowSmart(TM) Fire Alarm Switch", 4.5" square, Red on Glow. Post a ...

**Manufacturer:** Lyle Signs  
**MPN:** `S-5669-GR-4.5X4.5`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Lyle Signs |
| Manufacturer name | Lyle Signs |
| Manufacturer | Lyle Signs |

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Structured data: `/python/html6/product/500/14000000/14338500/part_--S5669GR45X45---LyleSigns--d959cec78e.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp