Philips LED R39 mains voltage spotlights are part of the leading edge LED lighting development. These are available in Very Warm White, Warm White and Cool White. LED lamps offer potential savings in energy due to the small amount of power they use often as low as 1, 2 or 3 watts. The capital outlay is offset by the life of these lamps and many last 20 or 30 times longer than the equivalents they replace.
