Philips WAKE-UP-LIGHT-HF3500 user manual

The Philips Wake-Up Light HF3500 is designed to simulate a gradual sunrise, providing a more gentle wake-up experience compared to a traditional alarm clock. The duration of the sunrise simulation can be set to 20, 30, or 40 minutes, depending on your preference. Within this time frame, the light gradually increases in intensity to mimic a natural sunrise and help you wake up more naturally and refreshed.

To adjust the brightness on your Philips wake-up light, follow these steps:
1. Plug in your Philips wake-up light and ensure it is turned on.
. Press the "Settings" button on the device. This button is usually located on the front panel or the top of the alarm clock.
3. Use the "+" and "-" buttons to increase or decrease the brightness levels. The buttons are usually located near the Settings button.
4. Continue pressing the "+" or "-" buttons until you reach your desired brightness level.
5. Some Philips wake-up lights also have preset brightness levels, so you can cycle through them by pressing the "Settings" button repeatedly until you find a suitable level.
6. Once you have achieved your desired brightness, wait for a few seconds, and the wake-up light will save the new setting automatically.
Note: The exact method to adjust brightness may vary slightly depending on the model of your Philips wake-up light. Always refer to the user manual specific to your device for detailed instructions.

To reset the Philips Wake-Up Light HF3500, you can follow these steps:
1. Unplug the Wake-Up Light from the power source.
. Wait for 10 seconds.
3. Plug the Wake-Up Light back into the power source.
4. Press and hold the "Wake-Up Light" button for 5 seconds until the light turns off and then back on.
5. Release the button.
After completing these steps, your Philips Wake-Up Light HF3500 should be reset to its default settings.