The LWST4i Wide Gasketed LED Enclosure is built for large scale industrial and commercial environments where high output and extreme durability are essential. Its wide-body fiberglass housing accommodates up to 40,000 lumens, making it ideal for high-ceiling spaces that demand serious light output. Featuring a poured-in-place gasket, 316 stainless steel hardware, and IP65/ IP66/IP67 plus NEMA 4X ratings, the LWST4i handles moisture, dust, chemicals, and high-pressure wash downs without compromise. NSF-certified and designed to minimize debris retention during cleaning, it’s a workhorse for food processing, industrial facilities, and anywhere durability meets
high-bay lighting needs.