Hydroponics / HTTMT / Eight light HID master ballast controller
HTTMT

Eight light HID master ballast controller

Data updated 2026-09-13

This set features a master controller designed to manage the power requirements of up to eight high-intensity discharge lights. It is built to handle 120 or 240 volt configurations with a 50A capacity. This electrical box centralizes your lighting control, making it easier to manage large indoor or greenhouse growing operations.

The unit includes a trigger cord that allows for automated timing when connected to a standard 24-hour timer. This ensures that all connected ballasts turn on and off simultaneously, preventing the power surges that can occur when multiple lights are started manually. The white metal housing is designed for durability in garden environments.

Safety and organization are the primary benefits of this controller. By consolidating the wiring for eight separate lights into one hub, it reduces the clutter of extension cords and power strips. It is a practical solution for serious hobbyists or professional growers who need a reliable way to automate their lighting schedules.

Eight light HID master ballast controller
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Specs

Line
HTTMT
Specs

Automatic timer systems White hydroponic systems

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