Why Joint Commission Matters for Emergency Lighting
Emergency lighting is a critical part of a hospital's life safety system. For a Joint Commission accredited hospital, the accreditation survey is one place it gets checked.
Joint Commission's hospital standards point back to the Life Safety Code (NFPA 101). Knowing that link makes surveys easier to prepare for.
How Joint Commission Connects to CMS
Deemed Status
Hospitals that take part in Medicare must meet the Medicare Conditions of Participation. A hospital can show it meets them through a state agency survey or through accreditation by a CMS-approved accrediting organization. CMS lists The Joint Commission as one of those organizations.
When a hospital is accredited through a Joint Commission deemed status survey, CMS considers it to have met the applicable Medicare requirements.
The Life Safety Code Requirement
The Medicare condition for a hospital's physical environment, 42 CFR 482.41, requires hospitals to meet the applicable provisions of the Life Safety Code. CMS adopted the 2012 edition of NFPA 101 in a final rule effective July 5, 2016.
The same rule lets CMS waive specific Life Safety Code provisions that would cause unreasonable hardship. CMS can act on a recommendation from the state survey agency or the accrediting organization. A waiver is only allowed if it will not adversely affect patient health and safety.
How Joint Commission Organizes Life Safety Standards
Joint Commission restructured its hospital standards under a program it calls Accreditation 360. The changes took effect January 1, 2026, for hospitals and critical access hospitals.
The former Environment of Care and Life Safety chapters were merged into one Physical Environment chapter. Joint Commission states that Life Safety requirements now sit in that chapter. Its standard requires hospitals to "design and manage the physical environment to comply with the Life Safety Code."
The detailed elements of performance tied to the Life Safety Code were removed. The Life Safety Code itself is now the reference. ASHE describes the change this way: the requirements were consolidated, not eliminated.
If your survey binders or policies still cite older standard numbers, review them against the current manual.
What Joint Commission Expects for Battery-Powered Lighting
Joint Commission has published guidance on testing battery-powered egress lights. That guidance was written under the older standard numbering, last updated in 2021. It mirrors NFPA 101 and NFPA 99 (2012 editions):
- Functional testing of battery-powered emergency lighting for exit signs, egress and task lighting at least monthly, for at least 30 seconds
- Visual inspection of other exit signs at least monthly
- Testing of battery-powered emergency lights every 12 months, for at least 90 minutes
- In new, renovated or modernized locations where deep sedation or general anesthesia is given, battery-powered lighting tested annually for at least 30 minutes
- Test results and completion dates documented
Because the 2026 standards now point to the Life Safety Code directly, the NFPA 101 test schedule is still the one to follow.
Who Surveys It
Joint Commission employs Life Safety Code surveyors. Its job posting for the role says they determine "the degree of compliance with applicable standards, specifically NFPA101 Life Safety Code."
For battery-powered lighting, documentation is where a finding can start. In one Joint Commission summary of survey findings for its office-based surgery program, a surveyor note read: "There was no evidence that all of the battery-powered egress lights were tested for 90 minutes." The lights may have worked. The record did not show it.
See our healthcare compliance guide for how NFPA 99 and CMS requirements fit alongside these tests.
How Automated Testing Helps With Survey Records
NFPA 101 permits computer-based self-testing systems that run the annual 90-minute test automatically and can provide a history of tests and failures at all times.
The ABB Emergi-Lite Nexus Pro system works this way:
- Monthly 30-second and annual 90-minute tests run on a schedule or on demand
- Defective units trigger push notifications with the issue and the part number needed
- Reports in the ABB cloud cover test results, maintenance history and offline devices
- One dashboard covers many properties
Nexus Pro reports support documentation for NFPA 101, NFPA 99 and CMS survey requirements. Ask your surveyor or AHJ how they want records presented.
Key Takeaways
- Joint Commission deemed status ties hospital accreditation to Medicare requirements
- Medicare requires hospitals to meet the 2012 Life Safety Code
- Since January 1, 2026, Joint Commission hospital Life Safety requirements sit in the Physical Environment chapter and point to the Life Safety Code
- Battery-powered emergency lights need monthly 30-second tests, annual 90-minute tests and documented results
- Missing test evidence can lead to a finding even when the lights work
LivSafe Solutions is an authorized ABB Emergi-Lite distributor and commissioning provider serving hospitals in Austin and San Antonio.