One of the most common and serious problems experienced by growers is hydroponic lighting timer failures. Household timers purchased from major manufacturers are simply not designed to handle the (inductive) power loads of hydroponic lighting. Contactor relays are the answer. You can still use the standard timer, but power is routed through the contactor relay and not the timer. Alternatively, we also offer relays that have built in timers. Timers will switch on your contactor and lights as and when required.

They are simple to use, as well as being very reliable. There's no wiring, just plug it in. Each contactor can handle up to 3 x 400W, 2 x 600W or 1 x 1000W lights. Four gang heavy duty timer contractors are also available which will switch up to 4 x 400W, 4 x 600W or 2 x 1000W lights.

The Ecotechins 3KW relay is a powerful little number. This unit will look after up to 4 x 600W lights. Never ever had one back with a fault. Inexpensive contactor relay solution for your lighting needs (timer not included).