How to Retrofit Halogen Downlights with Energy Saving LED Downlights



James Stapledon, Director of Lighting Matters explains the process of retrofitting Halogen Downlights with more energy efficient LED Downlights.
Learn About LEDs: http://lightingmatters.com.au/3–learn-about-led-lighting-led-light-guide-led-lighting-education


Post time: 12-05-2016