A:No, the Philips EnergyUp is absolutely safe, also when you use it throughout the day. However, avoid using the light in the last 4 hours before you go to bed, as the energising effect of the light may interfere with your sleep.
A:No, the Philips EnergyUp is absolutely safe, also when you use it throughout the day. However, avoid using the light in the last 4 hours before you go to bed, as the energising effect of the light may interfere with your sleep.