CMH (Ceramic metal halide) and Light Emitting Ceramic (LEC) lamps are same in manufacturing, LEC is just a specific trademark .CMH / LEC are advanced lamps in horticultural industry. These lights have various benefits over other HID lights including more natural light spectrum in an economical way. They cost more than traditional lamps or Bulbs but in a long run prove worth buying as they require low maintenance and have a much longer life span. Due to their operational and AR/Watt efficiency maximum plant yield is accessible. Broad light spectrum and sun like natural light emitted from CMH/ LEC lamps or bulbs is creating hype in growers’ world. CMH lights are available in different sizes, designs and forms perfect for your garden. To enjoy optimum efficiency of CMH grow lights a compatible fixture, ballast, reflectors are needed, here at Healthy Harvest we offer everything from complete kits to separate products like ballasts, fixtures and reflectors best suited for CMH lights. Remember that all items in a groe light set up are responsible for a better light spectrum, intensity and ultimately plant yield. CMH lamps and everything install them is just a click away from you. Browse Healthy Harvest Hydroponics and Horticultural Supplies for best online supplies of CMH and LEC grow lights. For any request don't hesitate to get in touch with us!