Yaham Neo-Lux LED high bay lights are designed to efficiently illuminate industrial, retail and commercial interiors with high mounting ceilings that require uniform general illumination. Available in 60W, 100W, 150W, and 200W power packages, the Neo-Lux delivers the perfect combination of significantly reduced energy consumption and high lumen output with unparalleled reliability for years of trouble-free operation. With a luminous efficacy greater than 130 lumens per watt, the LED light engine offers exceptional optical performance and superior lumen maintenance through excellent thermal management and high efficiency power supply. Die cast 6063 aluminum housing with unique heat sink design provides effective removal of thermal energy from within the luminaire. The heavy duty housing and optical assembly are sealed in place to meet IP65 ratings, making the luminaire fully protected from dust and water jets. Neo-Lux provides a balance of fixture performance, energy efficiency and durability in an appealing compact form, offering a number of advantages over traditional HID technologies. With optional occupancy sensing, daylight harvesting and dimming control, the high bay luminaire provides greater energy savings and flexibility in fixture management.