LUMii BLACK Contactor Timer

The LUMii BLACK contactor timer offers a straightforward and affordable solution for scheduling grow lights, ensuring your plants receive optimal lighting throughout the day. This mechanical timer is easy to set in 15-minute intervals, and the relay switch safely powers HID lights without risking power surges or overloading the timer.

The lightweight, versatile power bars can handle up to 13 Amps each (available in 4-way and 8-way configurations). For optimal efficiency, we recommend the following load limits per 4-socket power bar:

• 3 x 600W lights per bar
• 4 x 400W lights per bar
• 4 x 315W lights per bar

To set up, simply press the timer pins down to mark the “ON” periods, set the ON/OFF switch to “timer” mode, plug your ballasts into the 4-socket power bars, and connect both contactor timer plugs to two separate 13 Amp mains supply sockets.