Annual Light Service

Halcyon Manufacturing is offering two great ways to ensure peace of mind and trouble-free performance while using Halcyon lighting products. Take your pick from either of two annual service packages, allowing you to choose the option most suited to your particular needs.
Standard Package Includes:
  • Complete battery test & detailed graph of burn time
  • Bulb & socket inspection
  • Canister & sealing surface inspection
  • Replacement of all O-rings
  • Pressure test to 300 ft (90 m)
Deluxe Package Includes:
  • Cord and switchboot replacement
  • Complete battery test & detailed graph of burn time
  • Bulb & socket inspection
  • Canister & sealing surface inspection
  • Replacement of all O-rings
  • Pressure test to 300 ft (90 m)

The entire light (with the battery) will need to be sent back to Halcyon Tech Services for the Annual Service.


Details on our Annual Service


Battery Test: Our specially constructed resistor mirrors the draw of your individual light head, reporting burn time information through customized software. A printed graph shows the battery’s capacity in amp hours, the amount of time in which the battery burned, and the amperage (current) used to test the battery. We will provide a detailed report of your batteries performance and can make recommendations on battery life as needed.

Bulb Inspection: We perform a thorough visual inspection of the bulb and socket, evaluating the quality of the bulb, the ease of ignition and the luminescence of the light output. This test allows us to determine the health of your bulb and the potential for near term replacement. Our inspection also includes an ignition test designed to identify and resolve any sporadic ignition problems.

Canister Inspection: Our experienced Technicians will visually inspect the canister and sealing surface to identify potential leak points; our 25 in./Hg vacuum test can identify problem areas as well as small leaks that might be developing.

Pressure Test: We place your light in a specially designed pressure vessel, testing it to 300 feet (90 meters). During this 30 minute simulated dive we slowly pressurize and depressurizing the vessel in order to simulate the decent and ascent profiles during real live diving. This flexibility is especially important as certain problems are more likely in shallow water where there is less pressure on the o-ring seal. Other problems are more likely in deeper water. Halcyon is the only lighting company to perform this test on every light it produces. Now this vital test can be part of your regular light service.


Annual Light Service PackagesPrice
Standard Annual Service Package49.95
Deluxe Annual Service Package79.95

Please be sure you complete a Halcyon Product Return form when sending products back for service or repair.


Contact techservices@halcyon.net or your local Halcyon Dealer for more information.