The Prolite PEL 210 TBL (Catalogue No. 19.20.15.144) is an industrial-grade, non-maintained emergency luminaire engineered to supply targeted secondary illumination during sudden primary power interruptions. Built with a 22 MS C.R.C.A. mild steel sheet housing, dual 10 W tungsten halogen lamps, and an internal SLA rechargeable battery delivering 180 minutes (±10%) of autonomy, this self-contained fixture addresses demanding compliance and safety objectives across high-risk commercial and industrial facilities.
Chemical and Hazardous Processing Facilities
Engineered for deployment across industrial and chemical manufacturing operations where the casual ignition of inflammable materials presents acute operational risks, the PEL 210 TBL provides dependable emergency egress lighting. Its heavy-gauge steel casing, hardened glass diffusers, and independent panning and tilting lamp enclosures allow plant engineers to focus high-intensity halogen beams directly onto containment areas, emergency shower stations, and critical process isolation shut-off valves. Operating on a ~230 V AC, 50 Hz mains supply, the luminaire remains fully charged in stand-by mode and strikes immediately upon voltage collapse.
Battery Rooms, Pump Houses, and Utility Infrastructure
Unmanned utility spaces—including electrical substation rooms, battery rooms, and water pumping stations—require high-output optical redundancy during grid failures. The luminaire's electrochemically brightened C.R.C.A. reflectors maximize light output from the two G6.35-base halogen lamps to banish deep shadows across floor-mounted equipment. A dedicated utility-grade layout allows technicians to point one beam along access pathways and orient the second toward control consoles, switchboards, or system telemetry interfaces.
Multi-Level Staircases and Hotel Corridors
Facility managers deploy the PEL 210 TBL in multi-story stairwells, commercial landings, and hotel corridors to satisfy stringent architectural emergency illumination mandates. Conforming to IS 10322 and IS 9583-1981 standards, the luminaire delivers the 3-hour backup runtime needed for orderly multi-floor evacuation. The wall-mountable white epoxy polyester powder-coated chassis integrates smoothly into public-facing interiors while offering mechanical protection rated at IP 20.
Underground Parking Structures and Building Perimeters
Sub-level structures, basements, and underground vehicle parks suffer complete loss of natural light during blackouts. The PEL 210 TBL can be installed over transit ramps, vehicular intersections, and emergency pedestrian doors. Its directional beam spread cuts through deep basement shadows, illuminating floor markers, directional guidance, and security barriers to prevent vehicular gridlock and pedestrian injury.
Dual-Mode Fixed and Portable Operational Deployment
Because the fixture supports dual-mode mounting (permanent wall fixing or portable deployment) and weighs approximately 5 kg, safety crews can utilize it for temporary, mobile emergency operations. Plant response teams can unmount the fixture to provide 180 minutes of sustained twin-beam halogen illumination during emergency equipment maintenance, line repairs, or confined perimeter inspections during a shutdown. When returned to mains power, the integrated constant voltage charger completes full replenishment within 10 to 12 hours while preventing over-discharge through automated low-voltage cut-off circuitry.
