The OPPLE LED Wide Batten E4 is a high-efficacy linear light built for commercial and industrial spaces. Its 40W LED engine delivers 4800 lumens at 120 lm/W, replacing fluorescent battens with far lower energy use and zero maintenance.A 130° wide beam and frosted PC diffuser spread even, glare-free light across corridors, offices, warehouses, parking garages, and retail aisles — no dark spots, no harsh shadows. CRI≥80 keeps colours natural for comfortable working environments.The slim white PC body (600×75×29mm, just 0.27kg) mounts in minutes — plug-and-play, driver built in. IP40 rated for dry indoor use, with 1500V surge protection for unstable grids. Runs on 220–240V AC (175–264V tolerance).Rated 25,000 hours L70, 2-year warranty, A+ energy efficiency, ≤7 SDCM. Available in 3000K and 6500K, CB and CE certified. A dependable, low-cost linear replacement built for real-world duty cycles.