Keeping plants grown with artificial light on a regular schedule is very important to healthy plant growth. Automatically turn your HID and fluorescent lighting systems on and off when you desire. This grounded, 15 amp capacity, mechanical timer works with all light and hydroponic systems. 3 prong grounded female receptacle, 3 prong grounded male plug. 48 on and 48 off, 15 minute cycles built right in makes this timer excellent for ebb and flood applications. No little pins to lose! 125VAC/60Hz, 15(2)A. Rated for up to 1875 watts, 120 volt
