Philips offers this ultra low power LED Capsule lamp to replace older type 20W halogen gy6.35 capsule lamps. Using only 1.7 watts of power this small lamp will save on both electricity use and will reduce the heat output significantly. The small form factor and long life of this product makes it ideal for retrofitting into exiting units for easy long term use. Please note that this product is 12V and will require an LED driver to operate.