LED bulb R63 (E27), consumption 12 W - cold white, replacement for 77 W bulb BEST LED reflector bulb with E14 socket. The bulb emits light with a chromaticity temperature of 6200-6700K, the color of which is referred to as cold white (CW). This light temperature is especially suitable for public, commercial and work spaces, where it gives an encouraging impression and gives the room seemingly more light with a similar luminous flux. The LED bulb excels not only in low consumption, but also in instant start-up to 100% power without waiting and with a virtually unlimited number of switching cycles. It is therefore also suitable for places with frequent switching on and off. Due to its shape and construction, the bulb is intended as a direct replacement for standard halogen reflector lamps with a power of 77 W, for example in ceiling lights, wall lamps, chandeliers and wherever you want to shine and save. Replacing ordinary light bulbs with BEST LED bulbs is also very simple and there is no need to redo the electrical installations. You simply replace an ordinary light bulb with a saltpeter. Thanks to low consumption and a long service life of over 25,000 hours, you will save more than 80% of electricity.