10x bulbs energy saving in a spot save money in all directional lighting philips down lighters provide you the solution for reducing your energy bill long running lamps in directional lighting really make the difference in energy saving replaces your reflector lamp this bulb saves money and up to 80 energy compared to your standard bulb it pays for itself and saves you money year after year so reduce your energy bill and start saving now features 7 watt power giving an equivilant of 25w