HLC Advanced HID Lighting Controller environmental-controllers • Solid metal interlocking frame

• Solid metal interlocking frame

one or two points Temperature Compensation automatic from 0 to 50°C (32 to 122°F) Battery Type/Life CR2032 3V Li-Ion (1 pc

Its heavy duty pre-galvanized steel construction is lined with high purity European aluminum for years of dependable growing performance

adjustable pH dead band

HLC Advanced HID Lighting Controller environmental-controllers • Solid metal interlocking frameAdvanced HID Lamp Control High temperature shutdown with selectable delay Combines all of the HLC1, HLC2, and HLC3 functions into one unit. Selectable switch lets you choose whether to run the controller for temperature shutdown, on delay, or both. The Temp setting shuts off the outlet when chosen temperature is reached (and back on when it comes down 5 degrees). Perfect for protecting the crop in the event of overheating. Delay provides a 15 minute