Timers & Safety Contactors

The LUMii 24 Hour Plug In Timer is ideal for setting day and night on/off lighting periods, setting heater on periods and timing irrigation cycles.

New! Lumii Heavy Duty Timer & Contactor Normal household timers are not built to take the high inductive loads produced by HID ballasts.

Maxiswitch pro quad timer - 4 x 600w,  you are after a timer for one light or considering expanding your small hobby room, the Maxiswitch Pro Quad Timer has you covered suitable for up to 4 x 600w hps or 2 x 1000w hps.

Time-R Advanced Digital Timer, Time-R is a next generation Plug & Play timer, The Time-R operates like a normal timer but has a multitude of other options for controlled switching that go down to one second intervals if needed.

lumii Black 8 way Relay Contactor The LUMii BLACK contactor timer is a simple and cost-effective solution for grow light scheduling, ensuring that plants get the optimum levels of lighting throughout the day.

Maxibright MaxiSwitch Pro 2 Contactor A UK assembled grow light controller built to strict CE standards. Constructed using only the highest quality components, including grasslin timers and GE contactors.

Maxibright MaxiSwitch Pro 4 Contactor A UK assembled grow light controller built to strict CE standards. Constructed using only the highest quality components, including grasslin timers and GE contactors.

Maxibright MaxiSwitch Pro 6 Contactor A UK assembled grow light controller built to strict CE standards. Constructed using only the highest quality components, including grasslin timers and GE contactors.

Maxibright MaxiSwitch Pro 8 Contactor A UK assembled grow light controller built to strict CE standards. Constructed using only the highest quality components, including grasslin timers and GE contactors.

4 Way Maxibright MaxiSwitch PowerHouse Contactor + Heater  A UK assembled grow light controller built to strict CE standards. Constructed using only the highest quality components, including grasslin timers and GE contactors.

6 Way Maxibright MaxiSwitch PowerHouse Contactor + Heater  A UK assembled grow light controller built to strict CE standards. Constructed using only the highest quality components, including grasslin timers and GE contactors.

8 Way Maxibright MaxiSwitch PowerHouse Contactor + Heater  A UK assembled grow light controller built to strict CE standards. Constructed using only the highest quality components, including grasslin timers and GE contactors.

Telos GrowCast - Universal Led Bluetooth Controller. Growcast uses a new, completely decentralised wireless control technology called Telos Mesh. Simply plug your device in and tap “add”  in the Telos app and the networks created.

Heavy Duty Contactor Timer Boards 12 - 14 way, 12-Way Contactor Board with Grasslin Timer This board comes with 12 timed sockets and 2 sockets with constant power, and is great for powering lighting and fans.

Heavy Duty Contactor Timer Boards 16 - 18 way, Contactor Board with Grasslin Timer

24/28 Double Contactor Board, complete great value timer board for larger scale lighting operations. This 24-Way Contactor Board comes with a professional Grasslin Timer for setting power loads as and when required! 

24/32 Consumer Contactor Board, complete great value timer board for larger scale lighting operations This board comes with 24 timed sockets and 8 sockets with constant power, and is great for powering lighting and fans.