The Nemalux LS is a purpose-built temporary stringer lighting system engineered specifically for use in harsh and hazardous environments. Designed to withstand the most demanding industrial conditions, the LS offers flexible, high-performance illumination in a modular configuration. Each fixture module weighs just 1.2 kg (2.6 lbs), or 1.6 kg (3.5 lbs) including 10 feet of cord, and delivers 1,550 lumens of crisp, clear light. Rated for operation in ambient temperatures ranging from -50°C to +70°C, the LS provides exceptional durability and reliability in both extreme cold and intense heat.
The LS system can support string lengths of up to 30 LED modules on a single line or span distances as long as 300 feet, making it ideal for large-scale temporary setups such as maintenance shutdowns, turnarounds, and construction environments. Its 360° light output provides comprehensive illumination with both up-light and down-light capabilities, ensuring OSHA-recommended light levels of 5 foot-candles (fc) when modules are spaced at 8 feet or less and mounted at a height of 9 feet or less. This wide coverage is essential for creating safe and productive work environments in industrial facilities, tunnels, and confined spaces.
Designed with ease of deployment in mind, the LS features a streamlined housing that simplifies installation and removal. Its versatile mounting options add further flexibility, allowing it to be secured in a variety of temporary configurations. Built from copper-free cast aluminum and borosilicate glass, the fixture offers robust protection and long-term resilience, while its durable powder-coated finish resists corrosion and physical wear.
The LS stringer light operates on 120 VAC (±10%) at 50/60 Hz, drawing just 19.5 watts per module. It supports ELV line dimming for adjustable brightness and is available in a standard 5000K color temperature, with special order options ranging from 2700K to 6500K to meet specific application needs. With a high color rendering index (CRI) of 80+, the LS ensures accurate color visibility for detailed work tasks.
Certified for both general and hazardous location use, the LS meets stringent safety standards including UL 1088, UL 1598, UL 1598A, CAN/ULC-S1088, and CSA C22.2 No. 137.18. It is rated for use in Class I, Division 2 (Groups ABCD), Class II, Division 1 (Groups EFG), Class III, and Zones 2 and 20 hazardous locations, with a temperature classification of T5. The fixture carries an ingress protection rating of IP66/67, safeguarding it against dust and high-pressure water jets, making it a reliable choice for temporary lighting in even the harshest settings.
Field-replaceable sub-assemblies and cable components further enhance the LS's serviceability and sustainability, reducing long-term maintenance costs and downtime. Overall, the Nemalux LS represents a high-efficiency, rugged, and flexible lighting solution designed to perform reliably wherever temporary lighting is needed in industrial and hazardous areas.
https://nemalux.com/explosion-proof-lighting-products/ls-series
