Emergency Lighting in Commercial Premises: Testing, Compliance and Common Failures (Radstock, Bath & Bristol)

Emergency lighting is a critical life-safety system—and it’s often overlooked until a test fails. Here’s what commercial premises in Radstock, Bath and Bristol should know about testing and maintenance.

What to test (and how often)

• Monthly functional test: confirm luminaires operate on battery supply.

• Annual duration test: verify full rated duration and recharge performance.

Common issues we see on commercial sites

• Failed batteries or chargers.

• Incorrect placement after refurbishments.

• Damaged fittings in high-traffic areas.

If you need emergency lighting testing, repairs or upgrades in Radstock, Bath or Bristol, PRW Group can help—call 01761 419909.