Holland Horticulture understand that safe and reliable grow lighting control is an essential factor when it comes to indoor gardening. All gardeners require the peace of mind that their HPS/HID grow lights are switched on and off at the correct intervals and that this is achieved with a safe and reliable heavy-duty contactor.

Any indoor gardener should be using lighting contactors to control their indoor HPS/HID grow lights, as standard interval timers just aren’t up to the challenge. These Timer Box lighting contactors by-pass the electrical load away from the built in timer, this allows for efficient control of the amount of time your lights are on and off for.

• Professional 24hr, 48 segment timer, interval is 15 minutes
• Universal wall hanging bracket.
• International style of output sockets
• Sturdy and robust powder coated case
• Supplied with 1 metre heavy duty mains leads.
• These convenient units are available in 4 sizes with the largest controlling up to 8 600w lights, using only 2 wall sockets!

• 2way = 2 x 600w
• 4way = 4 x 600w
• 6way = 6 x 600w
• 8way = 8 x 600w