The Master 4 by LTL Controls is an advanced lighting controller designed for horticultural applications. It allows users to manage a 4 HID light setup efficiently, ensuring optimal lighting conditions for plant growth. This controller is engineered to operate up to four 1000W ballasts, offering compatibility with both 120V and 240V power sources.

With a maximum relay amperage of 30 amps, it provides the power needed for extensive grow operations. The inclusion of a 120V trigger cable facilitates easy connection to a 120V timing device, simplifying the process of synchronizing lighting schedules. It is essential to consult a certified electrician before installation, particularly for those unfamiliar with electrical systems.

Key Features: Compatible with both 120V and 240V power sources for versatile applications. Supports up to four 1000W ballasts, allowing for a total capacity of 4000 Watts. Maximum relay amperage of 30 amps, ensuring reliable performance under heavy loads. Includes a 120V trigger cord for easy integration with timers, enhancing convenience.

Designed to withstand long hours of operation, making it ideal for demanding grow schedules. Universal plugs accommodate a variety of grow lights, providing flexibility for different farming needs. Installation assistance recommended from certified electricians for safety and compliance.

The Master 4 lighting controller is perfect for indoor growers and horticultural operations that require reliable and efficient control of lighting systems. Its robust design and user-friendly features make it suitable for both novice and experienced growers seeking to optimize their plant growth environments. By ensuring consistent lighting conditions, this controller aids in achieving healthier plants and better yields.