Gx53 45 w led bulb daylight whitethis led bulb with its matt finish is characterised by its long lifetime and high efficiency ideal for use in an office environment be it at home or in a professional space the led bulb impresses with its cool daylight luminous colour 6 000 kelvins which is perfect for working environments as it increases focus and concentration characteristics low power consumption eec a luminous colour daylight 6 000k 120 beam angle the bulb cannot be dim