Shine a little light

Lighting is a major cost factor in broiler production. Traditionally, incandescent bulbs have been used for this purpose. But much more energy efficient sources are available nowadays. The Light Emitting Diode (LED) seems to be the light source of the future. US field tests have proved its savings and advantages. By Dr. Susan Watkins and Susan Sullivan , Center of Excellence for Poultry Science, University of Arkansas Division of Agriculture and Cooperative Extension Service Utilisation of soli