Philips HF3318, User Manual

Question

Answer

How often should I 

use the EnergyLight?

We recommend that you start taking daily light exposures for 5 to 7 

days in a row, preferably in the morning. Most people start to feel more 

energetic within 5 days. If you do not notice any improvement within 

that time, continue using the EnergyLight for another 7 to 14 days and 

make the exposures longer. Do not give up too soon, since it may take 

up to 2 weeks before you notice any significant improvement. However, 

if using the EnergyLight causes you to become too active, we advise you 

to reduce the light exposure.

Can I use the 

EnergyLight if I am on 

medication?

If you are on prescribed medication, we advise you to consult your 

doctor first before you use the EnergyLight or use any other form of 

light. Certain medicines cannot be used in combination with light 

exposure. Anti-depressants combined with light exposure may result in 

eye damage.

Can I use the 

EnergyLight if I have 

eye problems?

If you have eye problems, you should consult your doctor or 

ophthalmologist before you use the EnergyLight or undergo any other 

form of light exposure. There are certain eye and eye-related conditions 

that may respond unfavorably to light.

Can I use the 

EnergyLight if I have a 

skin allergy?

If you are allergic to light or have a diagnosed chronic skin disease, it is 

safest to consult your doctor before you use the EnergyLight or undergo 

any other form of light.

Can I use the 

EnergyLight during 

pregnancy?

Yes, there are no known side effects from using the EnergyLight during 

pregnancy.

Can I use the 

EnergyLight if I 

am allergic to light?

If you are allergic to light, we recommend that you consult your doctor 

before you use the EnergyLight or use any other form of light.

Is it harmful to sit in 

front of a switched-on 

EnergyLight for a 

prolonged period of 

time?

No, using the EnergyLight longer than the recommended time is not 

harmful. However, do not use the light after 8 p.m.

Do I have to wear any 

sunscreen lotion?

No, the EnergyLight is not a tanning device. It has a special screen that 

filters out all UV rays; it is therefore safe for your skin and does not give 

you a tan. If you use the EnergyLight in accordance with the instructions 

in the user manual, you do not have to worry about tanning or other 

skin reactions.

EnglisH

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6/28/10   9:45 AM