Turn on the lamp to a high setting, this will increase the display brightness or make the environment less bright. Increase the display brightness in the (SET) menu.
If the display on your Philips Wake-up Light is not functioning properly, please check the following:
Turn on the lamp to a high setting, this will increase the display brightness or make the environment less bright. Increase the display brightness in the (SET) menu.
Direct bright sunlight shining on the Wake-up Light will blind the display. Remove it from direct sunlight.