ABB Lighting's Luminaire
ABBLighting’s LED light troffer retrofit kit uses a 38W LED source and mimics the natural Kelvin changes of the sun throughout the day. This 2-ft.-by-2-ft. fixture can be set to run automatically or to one of several presets. The wireless adjustable color temperature driver can be controlled by a remote control, smartphone or tablet using an app. The LED lamp can also be controlled by a wall switch. It has an adjustable color temperature range of 2,700–6,500K and a CRI of more than 80.