High-Visibility, Code-Compliant LED XRAY and MRI Warning Signs
Specifically designed for clinical environments, our warning lights provide clear, immediate status notification for staff and patient safety in high-stakes imaging suites.
IN STOCK TODAY — Immediate Shipment Available
While other companies claim to sell these, they typically do not maintain on-site inventory. Our XRAY warning lights are IN STOCK TODAY and ready for immediate shipment. Need overnight delivery? We've got you covered.
Heavy-Duty, Long-Life LED Warning Solutions
Designed to meet the rigorous standards of modern medical facilities — used in hospitals, clinics, imaging centers, and specialist medical offices.
The Purpose
To alert patients, staff, and visitors that XRAY or magnetic fields are active, indicating they must wait before entering the room.
High-Visibility LED
Ultra-bright, constant, uniform illumination using Ultra Long Life LED lamps.
Universal Voltage
Supports 100V to 277V AC — works in any facility worldwide.
Durable Construction
Injection-molded, VO flame-retardant housing rated to UL 94 V-0.
Versatile Mounting
Supports Surface Wall Mount, Ceiling Mount, or End Mount (flag pole style). Includes all necessary hardware.

XRAY IN USE Light
Designed for environments where XRAYS (ionizing radiation) are produced, such as Radiography, Mammography, CT, Fluoroscopy, and Cancer treatment suites.
Message:
“X-RAY IN USE”
Voltage:
100V to 277V AC
Operation:
A/C Only (No battery backup)
Wiring:
Brown (100/277 VAC), Blue (Neutral)
Dimensions:
11.75″ L x 7.5″ H
Weight:
2.4 lbs

MAGNET ALWAYS ON Light
Safety in the MRI Suite (RF Cabin) is a 24/7 requirement. Because a modern MRI unit always has an active magnetic field, these signs warn of high MRI Gauss fields at all times.
Message:
“MRI MAGNET ALWAYS ON”
Voltage:
100V to 277V AC
Battery:
Integrated Battery Backup Included
Dimensions:
11.75″ L x 7.5″ H
Weight:
3 lbs
- Maintains warning light even during loss of facility power
Mandatory Safety Requirements
In most jurisdictions, these warning lights are mandatory and must be properly maintained at all times.
XRAY Safety
- XRAYS are high-energy electromagnetic radiation that pass through most objects
- Potentially dangerous to living tissue — minimize incidental exposure
- Required for: Radiography, Mammography, CT, Fluoroscopy, Cancer radiation treatments
MRI Safety
- Positioned above every entry door into the MRI Suite (RF Cabin)
- Permanently connected to house lighting power — lit at all times
- Integrated battery backup maintains warning during power loss
- Ferrous metal in MRI room is hazardous — can cause projectile injuries
Need Help Choosing the Right Warning Light?
Not sure how many lights your project requires? Our experts are ready to help.