Backup power kit Intelight EVG PRIMUS TEC 6–58W 2h (4.8V 2500mAh) INLMDU 39944

Intelight EVG PRIMUS TEC 6–58W 2h backup power kit provides emergency operation for ballasted luminaires rated between 6 and 58 watts. The kit contains a 4.8V 2500mAh rechargeable battery and electronics configured to deliver up to two hours of backup runtime, enabling short-term illumination when mains power is lost. It is intended for retrofit or new installations where a ballasted luminaire must meet basic emergency lighting requirements for safe evacuation and temporary visibility.

Advantages

The kit offers a compact retrofit solution that integrates with ballasted luminaires without major rewiring. Its 4.8V 2500mAh battery provides a predictable two-hour emergency duration within the specified wattage range. Designed for compatibility with a variety of ballast types, the unit maintains luminaire functionality during normal operation and switches automatically to battery supply on mains failure. The product supports compliance with short-term emergency lighting needs while minimizing space impact inside the luminaire housing.

Suitable for

• Emergency lighting retrofit of ballasted fluorescent or HID luminaires rated 6–58W
• Short-term safety and evacuation illumination in corridors, stairwells and utility rooms
• Temporary backup power during short outages in commercial and industrial settings

Key specifications

• Compatible luminaire power range: 6–58 W (ballasted fixtures)
• Battery type and capacity: NiMH 4.8 V, 2500 mAh
• Emergency runtime: up to 2 hours at specified load
• Function: automatic switch-to-battery on mains failure
• Application: retrofit insert for ballasted luminaires to provide emergency illumination

How to use

Install the backup power kit inside the luminaire according to the manufacturer's mounting and wiring instructions, ensuring compatibility with the existing ballast and sufficient space for the battery pack. Connect the kit to mains and lamp circuits as specified; under normal conditions the unit allows standard luminaire operation while charging the battery. On mains failure the kit automatically supplies the lamp from the battery pack to provide the specified emergency runtime. After power is restored the unit returns to normal charging and standby mode.

Usage recommendations

Verify that the target luminaire falls within the supported 6–58W ballasted range before installation, and confirm that internal space and thermal conditions meet the kit's requirements. Periodically test the emergency function and replace the battery pack according to local regulations or when capacity noticeably degrades.