goLITE BLU Energy light

Intense blue light, Corded, as effective as 10, 000 lux HF3422/60

Frequently Asked Questions

Will the EnergyLight help fight symptoms of sub-SAD?

Yes. Philips EnergyUp will help you feel more energetic. Read on to find out more:

Fights the winter blues

Philips EnergyUp was developed to help healthy people with winter blues (subsyndromal affective disorder) as well as for treating winter depression (seasonal affective disorder) as a medical condition. The effectiveness of the Philips EnergyUp is clinically proven for both cases.


People suffering from depression should consult their doctor before using Philips EnergyUp.

The information on this page applies to the following models: HF3422/60 , HF3431/60 , HF3321/60 , HF3332/60 , HF3329/60 . more less

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