Frequently Asked Questions
- Halcyon Dive Vehicles
- Dry Suit and Accessories
- Regulator Upgrades & Service
- Lighting System
- How do I change my charger fuses?
- What are E/O cords and how are they used?
- What is the difference between HID and LED lighting?
- What is a locking bulb design?
- Why is PEEK a better material for a bulb socket?
- Replacement parts for my Halcyon light
- Which light is best for wreck/cave/open water/photography?
- What is the difference between the Scout and other C-cell lights on the market?
- What do I do if my light floods?
- BC System FAQs
- Surface Markers and Lift Devices
- Halcyon Sales and Tech Services
- Stainless Steel Care
Halcyon continues striving to set a high standard in customer education and support. The following FAQs are designed to assist with your decision-making process and to encourage greater product understanding among Halcyon users. If you require additional assistance, please do not hesitate to contact a member of our team at info@halcyon.net. Thank you for choosing Halcyon.