0 of 1 people found the following review helpful
Really wakes you up!,
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This review is from: Philips Wake-Up Light Alarm Clock HF3510/01 with Sunrise Simulation - 3 Sounds and Radio Function (Personal Care)
Does exactly what it says on the tine - wakes you up without feeling groggy or grumpy, providing that you have had somewhere near the sufficient level of sleep you need. It won't work miracles!! I have noticed my partner - who is very lazy in the mornings - has started sleeping through it. But to be honest I put that down to sheer pig-headedness.
Worth the investment.