LTL Controls MASTER8 Eight Light Controller - Without Timer - 13 x 11 x 7-in - (Refurbished)

Switch Eight Ballasts From One Controller - 13 x 11 x 7 in

Running a multi-light indoor room means switching every ballast on and off together without wiring each one by hand. This refurbished controller centralizes that job: it handles up to eight 1000W ballasts on 120V or 240V supply, and its relay is rated for a maximum of 50 amps. A 120V trigger cable is included so you can connect a 120V timing device.

At 13 x 11 x 7 in and 5.4 lb, it suits growers running a full eight-light room who want one switching point for flowering or vegetative lighting. It is sold without a timer, so plan to supply your own 120V timing device.

Key Features & Benefits

• Eight-ballast capacity — controls up to eight 1000W ballasts from a single unit.
• 120V or 240V supply — fits the power setup already in your grow room.
• 50 amp maximum relay rating — defines the load limit you plan your circuits around.
• 120V trigger cable included — connects to a 120V timing device.
• Compact housing — 13 x 11 x 7 in for wall or shelf placement near your electrical supply.

Who Should Use LTL Controls MASTER8

Indoor growers and commercial cultivation rooms running up to eight ballasts who want centralized switching and already have, or plan to buy, a timer.

About LTL Controls MASTER8

The MASTER8 Eight Light Controller is made by LTL Controls for high-intensity discharge lighting setups. This listing is a refurbished unit sold each, without a timer.

Frequently Asked Questions

Q: Is this unit new?
A: No. This listing is for a refurbished unit. The listing does not state a warranty or inspection grade.

Q: Does it include a timer?
A: No. It is sold without a timer. It includes a 120V trigger cable that connects to a 120V timing device.

Q: How many ballasts can it run?
A: It runs a maximum of eight 1000W ballasts. Do not exceed that load.

Q: What is a relay rating?
A: A relay rating is the most current the controller's switching relay can carry. This unit is rated for a maximum of 50 amps.

Q: Which power supply does it use?
A: It works with 120V or 240V supply. Confirm your ballasts match the voltage you connect.

Q: Do I need an electrician?
A: The manufacturer recommends consulting a certified electrician before installing or using it, especially if you are unfamiliar with electrical wiring and circuits.