All FAQs
General FAQs
- What is your return policy?
- What is the warranty?
- What replacement parts do you have available?
- How does light therapy work?
- How can light therapy help me?
- Do you do repairs?
- How often should I replace my Verilux bulb?
- What does it mean that your bulbs are rated for 10,000 hours?
- Can I use your bulbs in lamps that aren't made by Verilux?
- Is the rattling sound in my bulb normal?
HappyLight®
- Whats the difference between HappyLight and other Verilux lamps?
- What makes a HappyLight Therapy Lamp different from an ordinary lamp?
- What color does a HappyLight Therapy Lamp emit? Does it have blue light?
- What is 10,000 lux and is it necessary?
- When should I use my HappyLight?
- How long should I use my HappyLight?
- How should I position my HappyLight Therapy Lamp?
- How do I install a CFML36VLX bulb?
- I'm not feeling the effects. What should I do?
- How can I tell if I'm getting too much light from my HappyLight Therapy Lamp?