Knightsbridge EMPOWER4ST 230V IP20 3.5W LED Self-Test Emergency Downlight 5500K (Maintained/Non-maintained use)

Knightsbridge EMPOWER4ST 230V IP20 3.5W LED Self-Test Emergency Downlight 5500K (Maintained/Non-maintained use)Knightsbridge EMPOWER4ST 230V IP20 3. 5W LED Self Test Emergency Downlight 5500K (Maintained Non Maintained Use) The Knightsbridge EMPOWER4ST 230V IP20 3. 5W LED Self Test Emergency Downlight provides an all in one emergency lighting solution with intelligent self testing functionality for effortless compliance and maintenance. Part of the advanced EMPOWER4 range, it combines reliable performance, long battery life, and sleek design ideal for

Knightsbridge EMPOWER4ST 230V IP20 3.5W LED Self-Test Emergency Downlight 5500K (Maintained/Non-Maintained Use)

The Knightsbridge EMPOWER4ST 230V IP20 3.5W LED Self-Test Emergency Downlight provides an all-in-one emergency lighting solution with intelligent self-testing functionality for effortless compliance and maintenance. Part of the advanced EMPOWER4 range, it combines reliable performance, long battery life, and sleek design — ideal for commercial, retail, and residential applications.

Equipped with a durable LiFePO4 lithium battery, the EMPOWER4ST ensures a minimum of 3 hours of emergency illumination during power failure. Its built-in auto test facility (in accordance with EN 62034) performs routine checks automatically at pre-set intervals, reducing the need for manual testing. The fitting also includes a corridor lens accessory for enhanced light distribution and a separate green LED charge indicator for easy visual monitoring.

• Integrated self-test facility for automatic compliance testing
• Operates in maintained or non-maintained mode
• Pre-wired LiFePO4 battery pack for quick and easy installation
• Includes green LED charge indicator for status monitoring
• Supplied with corridor lens accessory for adaptable applications
• 5500K daylight colour temperature for clear, bright illumination
• Provides 3 hours of emergency operation in the event of power loss

Ideal for offices, schools, hotels, and commercial environments requiring dependable, self-testing emergency lighting with minimal maintenance.

Technical Documentation:

Click here to view the Data Sheet

Installation Guide:

Click here for the Instruction Manual

The Knightsbridge EMPOWER4ST combines intelligent self-testing, reliable lithium technology, and effortless installation — ensuring full compliance, energy efficiency, and peace of mind in any emergency lighting application.