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120-130 Volt Emergency Light Bulbs – Line Voltage Replacements for Exit & Emergency Fixtures

120-130 Volt Emergency Light Bulbs are high-voltage replacement lamps used in older or hardwired exit signs, emergency lights, and commercial egress fixtures. Unlike battery-operated systems, these bulbs are powered directly by building line voltage (typically 120V AC), making them suitable for continuous operation. All models meet UL 924 safety standards and support NFPA 101 compliant exit signage and path lighting.

  • 120-130 Volt

These line-voltage emergency bulbs are commonly found in legacy lighting systems, including incandescent exit signs, remote fixtures, or older emergency lighting heads. Choose from a variety of wattages and base types—screw-in, bayonet, and plug-in—to match your fixture. Whether you're restoring an existing installation or maintaining high-voltage systems in institutional or industrial environments, our selection helps keep your lighting code-compliant and reliable.

For modern, low-maintenance alternatives that require no electrical wiring at all, consider non-powered options like tritium-based safety signage or energy-free glow signs that work without electricity or bulbs.

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✅ Buying Guide for 120-130 Volt Emergency Bulbs

Use these tips to help find the right high-voltage lamp for your fixture:

  • ✅ Confirm Voltage Range: These bulbs operate on standard building power—typically 120V or 130V. Only use them in hardwired systems designed for line voltage.
  • ✅ Check the Base Type: Look for medium screw bases (E26), candelabra bases (E12), or bayonet styles. Match your fixture's socket exactly.
  • ✅ Wattage & Brightness: Choose a wattage that matches the original lamp. Exceeding rated wattage can create overheating or compliance issues.
  • ✅ UL Listing: Verify the bulb is UL 924 certified for emergency lighting use, especially in commercial or egress settings.
  • ✅ Consider LED Replacements: Some 120V incandescent bulbs have LED equivalents that reduce heat and extend lifespan.
  • ✅ Need Power-Free Options? Explore glow-in-the-dark or tritium-based signage when wiring or bulb maintenance isn’t ideal.

FAQs About 120-130 Volt Emergency Light Bulbs

What are 120-130 Volt emergency light bulbs used for?

These high-voltage lamps are found in older hardwired fixtures that run directly off building power. They’re used in emergency lights, exit signs, and legacy egress systems—typically where battery backup isn't built in.

Can I replace an old 120V incandescent with an LED?

Yes, if the fixture supports it. Make sure the LED bulb is compatible with 120V AC, has the correct base type, and meets UL 924 emergency lighting standards. LED options often last longer and reduce power consumption.

Are 120V bulbs code-compliant?

Absolutely—when installed in UL 924 listed fixtures and providing appropriate brightness, these bulbs comply with NFPA 101 life safety requirements for emergency lighting.

How do I know if my fixture uses 120V bulbs?

Check for a line voltage connection (typically 120V AC), a direct wire setup without a battery, or existing markings on the fixture or lamp. If no battery is present, the system likely uses 120V emergency bulbs.

When should I replace the entire fixture?

If your system frequently burns out bulbs, lacks backup power, or doesn’t meet brightness requirements, upgrading to a modern battery backup fixture with LED lighting may be more cost-effective and reliable.

Are there alternatives that don’t use electricity?

Yes. Consider low-light tritium signage or no-power photoluminescent signs—ideal for stairwells, remote areas, or backup redundancy where wiring isn't possible.