2 year warranty
The light intensity from your wake-up light gradually increases in 30 minutes before your set wake up time. Light falls on your eyes and increases the level of energy in your body, gently preparing your body to wake up. This makes waking up a more pleasant feeling.
The sensitivity to light differs a lot per person. In general, when using a higher light intensity a person needs less time to become fully awake. The light intensity of the Wake-up light can be set up to 250 lux. This makes sure you can wake up to the light intensity that suits your personal preference best.
At your set wake-up time, you will start hearing a natural sound or the selected radio station. It starts out quietly and takes a minute and a half to reach the volume level you selected. There are three sounds you can choose from: morning birds, a beep sound and wind chimes. The gradually increasing sound will make the wake up process even more pleasant, ensuring you're never rudely awakened.
Awards
Understand product reviews
4.4
of 5
5
Reviews
100%
recommend this product
Zebrag
06/01/2024
US
This changed my mornings
This wake up alarm clock is amazing and has changed my mornings. I wake up happier.
Yes, I recommend this product
This review was made for HF3471/60 Wake-up Light
Yes, I recommend this product
This review was made for HF3471/60 Wake-up Light
boog07
20/06/2012
US
love it!
only con is it takes a bit to get used to the buttons on side... once you do its an sersome light/alarm
This review was made for HF3471/60 Wake-up Light
This review was made for HF3471/60 Wake-up Light
kandaline
19/06/2012
US
love it
It wakes you gently and gradually. It is nice to wind down also
Yes, I recommend this product
This review was made for HF3471/60 Wake-up Light
Yes, I recommend this product
This review was made for HF3471/60 Wake-up Light
Norden, M.J. et al. Acta Psychiatr Scand, 1993; Gordijn, M. et al. Universiteit van Groningen, 2007