The Kosnic Volga battens are a tough alternative to fluorescent lamps and suitable for harsh environments. The battens use high lumen SMD chips and a high transmittance PMMA cover giving a uniform and soft light output. With waterproof IP69K connections at both ends they can be linked, and the special clip-on bracket design makes an easy installation. The battens can be used in farms, factories, warehouses, workshops, and other lighting areas with high humidity and dust.