Plant lighting retrofit kit

The ThoroLED Universal Voltage Highbay Retrofit Kit holds UL classification for field installations; UL approval to list as a retrofit luminaire for renovation projects; and, is a DesignLights Consortium-qualified system under Retrofit and Luminaire, which makes utility rebates more accessible.

Available in 4000K and 5000K color temperatures, the kit suits acrylic highbay and lowbay installations where 400-watt metal halide luminaires are normally used. The surface-mounted LED driver can handle 120V to 277V input, and the driver can be programmed to optimize power consumption and lumen output. The retrofit kit also has a built-in heat sink with integrated thermal management. The kit enables completion of existing highbay luminaire upgrades in five to 10 minutes with four-point installation.

The LED driver features 0-10V smooth dimming with a max input power of 220W and an output of 26,300 lumens, including instantaneous on/off with no power up required. The driver can be programmed from 200W down to 80W for multiple applications and to minimize power consumption. The kit (part TRMUNV220ACXXXA) is also compatible with many daylight harvesting controls, occupancy sensors and building automation systems. Fulham Co., Hawthorne, Calif.,