Halcyon Explorer 4.5

The Halcyon dedication to quality and innovation is clearly reflected in our Explorer light series. Designed with the first ever, truly sealed lid design and a range of premium features, many people rank the Explorer light as the best primary light ever constructed.

Key Features of Explorer Primary Light Systems

Industry-first sealed, watertight, delrin lid design completely isolates battery compartment from cord and light head
Solid delrin canisters are longer to ease the stowing of the long hose; watertrap in bottom of canister and raised battery tray provide additional protection for the battery pack
Battery and lid connect with corrosion-resistant, solid-core, gold-plated plugs
Gold-plated plugs are O-ring sealed to ensure leak-proof lid
Secure battery tray with Stainless Steel rods for additional protection
Water-trap canister may prevent battery damage due to small leaks from a dirty O-ring
Unique captured, Halcyon Blue, silicon switch boot and O-ring with redesigned ergonomic Delrin switch protector
Dual-voltage 4-amp charger with built-in cooling fan
NiMH batteries
Lifetime canister warranty
Depth rated to 300 ft / 90 m

Explorer Lighting Systems are available in the following configurations, with battery life of each:

Lighting System	10-Watt HID Focusable	10-Watt HID Fixed	21-Watt HID	Specifications
Explorer 4.5	4 hour burntime	4 hour burntime	2 hour burntime	2.6” OD / 11.63” L (6.6 cm OD / 29.5 cm L) Weight: 4 lb (1.8kg) Buoyancy: -1.75 lb (-.8 kg)

Lighting System

10-Watt HID
Focusable

10-Watt HID
Fixed

21-Watt HID

Specifications

Explorer 4.5

4 hour

burntime

4 hour

burntime

2 hour

burntime