Energy Class A + LEDlamp. The Philips CoreLEDBulb lamps are highly energy efficient light bulb replacements with "fat" E27. This LEDbulb (LED "bulb") lamps with E27 socket used on 230V-240V AC. The light output is approximately 63 lumens / watt which is pretty high. This is approximately a 5x more than a halogen lamp.
Life. Philips CoreProLEDbulb lamps have a life of 15,000 hours to switch 20,000 times.
Application. The CorProLED A60 lamp delivers a dimmable glow effect for a welcoming, warm atmosphere. Its unique design radiates warm light in all directions, making it a true alternative to the incandescent lamp. They may well be used in wall fixtures, table lamps, toilets, corridors where the light is much. The 9,5W to 48W bulb and 10W to 60W and 13W light bulb for a 75W light bulb.
Available in light color 2700 Kelvin (warm white light) and daylight (6500K) The color rendering (Ra) exceeds 80. 
