Trolmaster Lighting Control Adapter LMA12, The Hydro-X system is expertly designed to control a majority of horticultural lighting fixtures available. Manufacturers typically provide the ability to control their lighting systems using what is known as low-volt control. Trolmaster make several different types of LMA unit that utilise this technology to allow Hydro-X users to control their lights effectively. General Information This Lighting Control Adapter D (LMA-12) is specially designed for controlling Dimlux ballast. Output Voltage - 0~11.5V Maximum Current - 0.2A Working Environments - Temperature 32-122°F, Humidity=90% Package Dimensions - 156mm(L) x 83mm(W) x 30mm(H) Benefits LED Power Indicator Convert Digital Signal to Analog Signal Seamless Connection with Hydro-X with RJ12 Cable Plug & Play How to Use Comes with the following: 1 x Lighting Control Adapter D (LMA-12)