Sentinel GPS BLC-1a PB Basic Lighting Temperature Controller (Plug Box)
was $74.95 Special Price $63.71
The BLC-1a Lighting Temperature Protection by Sentinel is designed to disconnect power to lighting equipment in gardens, greenhouses and grow rooms if temperatures exceed a user determined level due to equipment failures, extreme weather etc. The unit also features a 'Hot Start' delay, allowing equipment and lighting to cool down before restarting in the event of a power outage (lighting restarting too quickly after a power interruption is bad for ballasts and lamps).
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