Shopping cart

There are currently no items in your shopping cart.

    • 30 days return guarantee

    • Free shipping


    goLITE BLU Energy light

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


    How long should I use Philips EnergyUp?

    This depends on your goal: for seasonal low energy or energy dips use the EnergyUp at least 20-30 minutes per day. If you're staying in, you can have it on all day.


    Do not use Philips EnergyUp in the last few hours
    before bedtime. See instructions for use for more details.

    The information on this page applies to the following models: HF3422/60 , HF3429/60 , HF3431/60 .

    Not what you are looking for?

    Did we answer your question?

    If not, contact us.