Over the past couple of years, some of the world's leading consumer electronics and lighting firms have launched their own range of sunrise alarm clocks. The popularity of these devices continues to grow as more and more people realize that sunlight alarm clocks really do work and they do make a massive difference to the way they start each day.
If you're thinking of buying a wake up light alarm clock, you should have a quick read through some of the commonly asked questions associated with buying a sunrise alarm clock. These are the top 5 questions most people have, if you can think of anything else not listed – just leave a message in the comments box below and we'll do our best to answer any questions you might have.
What is a sunrise alarm clock?
A sunrise alarm clock wakes you up by using light instead of sound. These devices feature a dawn simulation effect that awakens you gently and without the sudden jolts of conventional alarm clocks. Light alarm clocks do not only wake you up from your sleep: they do so while helping you feel refreshed and with good energy levels.
How do sunlight simulation alarm clocks work?
Sunlight simulation clocks rely on the human body's sensitivity to light and imitate the effects that morning light has on the body's biological clock. Their warm wake-up light gets gradually brighter, usually over a period of 30 minutes before the set wake-up time. By the time the light has reached its peak intensity, you will be fully awake and ready to start a new day.
Do wake-up light alarm clocks work?
In the vast majority of cases, wake-up light alarm clocks are effective at helping you wake up in a more pleasant and natural way. These devices are the result of extensive research and development into the human body's circadian rhythms and how they are affected by sunlight.
Moreover, some studies have shown that being suddenly woken up by a sound raises cortisol levels, which are directly linked to stress, tiredness, and low mood, so a wake up light alarm clock addresses these issues too.
Who needs a sunlight alarm clock?
A sunlight simulation clock could prove beneficial to anyone who wants to wake up feeling more alert and in a better mood. This includes people who are startled out of sleep by traditional alarm clocks, those who sleep in frequently after hitting the snooze button a few times, or anyone who wakes up feeling sluggish and dazed.
Light alarm clocks are also suited to people who find it hard to wake up during the winter, those who work night shifts, individuals who suffer from seasonal affective disorder, and frequent travellers.
What features should I look for in a sunrise alarm clock?
The key features to look for in a sunlight simulation clock include:
- A multi-coloured sunrise effect (e.g. going from red or orange to bright yellow)
- A variety of nature-inspired sound alarms (bird songs, waves, etc.) and the option to disable them if required
- Adjustable brightness settings to suit people's different levels of light sensitivity
- A LED-powered display for increased cost-effectiveness
- The option to adjust, dim, or disable the light emitted by the digital display
- Back-up batteries in addition to a mains or USB connection
- Extras like FM radio or a reading / bedside light function
- A tap-to-snooze function
Hopefully, the 5 questions and answers should help to clear up a few doubts you might have in choosing the best sunlight alarm clock for your needs. If in doubt about anything please drop up a message in the comments box below and we'll get back to you as soon as possible.