ETi 2 ft. Low Profile LED Linear High Bay with Motion Sensor with center driver access design and excellent performance (18,529 Lumens at 134.2 LPW) makes for a great design solution for many new construction or retrofit commercial and industrial applications. ETi's innovation design teams specially engineered the center driver housing and thermal management to help maximize the total system life of high bay luminaire. An internal microwave OC sensor is included to allow for maximum energy savings, code compliance and can help qualify for maximum energy rebates. This high baycombines an array of LEDs with a diffuse optical lens system that delivers a universal light distribution optimized for most general open space applications. At the same time, the frosted diffusing lens significantly reduces direct view visual glare, brightness, and LED pixelation for superior visual comfort within the space without sacrificing performance. It is easy to install and maintenance free with no bulbs replace. Ideal for commercial and industrial applications (retrofit, remodel, new construction). Color: White. Material: Polycarbonate.