2 year warranty
Something may be stuck in the recess of the adjustable stand of your Philip EnergyLight. If it is, remove it.
The information on this page applies to the following models: HF3318/60.
Should I wear goggles when using the EnergyLight?
I use my EnergyLight at work. Should I take it home for the weekend?
When should I use the Philips EnergyLight?
Can I wear glasses when using the Philips Energy Light?
Will the EnergyLight help fight symptoms of sub-SAD?
What is Lux?
What differs between photopic and scotopic lux?
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