Accessories
Make the most of your purchase with these add-on products.
ZX850 Rechargeable Battery
-
Beam Lock
Set the beam to stay how you like it. COAST BEAM LOCKĀ® technology makes our SLIDE FOCUSĀ® system even more valuable, with the option to lock the beam in place on spot, flood, or anywhere in between. Twisting the head of the light to the left locks the beam in place, and twisting it back to the right releases the slide mechanism back into motion.Ā
-
Built-In USB-C Port
With a built-in USB-C port, your battery can be charged using a USB-C cord. Some COAST models can be charged both inside or outside the light.
-
Dust Resistant
Take on any dirty work environment with this dust resistant light.
-
High|Medium|Low
Control your light power with the push of a button. Cycle between full light, medium light and low light options.
-
Pro-Tek Charging
Charge directly from AC, DC, and USB. Flashlights and headlamps with COAST PRO-TEK Charging include a direct-connect port for powering back up.Ā
-
Pure-Beam Focusing Optic
Pack two powerful beams into one and seamlessly transitionāwith no halos or hot spotsābetween short and long-range viewing. COASTās patented focusing technology adapts to your need. The Ultra View Flood beam delivers edge-to-edge clarity in a broad circle, and the BULLS-EYEā¢ Spot Beam sends a sharp ray of light at a distance with a transitional halo around the spot to increase the effective viewing area.
-
Rechargeable Dual Power
Each COAST Rechargeable-Dual Power product comes with a ported ZITHION-Xā¢ rechargeable battery or a non-ported ZITHIONā¢ rechargeable battery and is compatible with either COAST Extreme Performance alkaline batteries or other brand-name battery types, depending on the product. This provides you the cost savings of using rechargeable and the flexibility of reverting to alkaline.Ā
-
Slide Focus
One-handed beam control. COASTās SLIDE FOCUSĀ® system enables you to seamlessly transition between spot and flood beam with the push or pull your finger. Responsive beam-shape control allows you to operate your light with a single hand and keep the other hand free.
-
Storm Proof
Donāt worry about the weather. COAST lights that have passed the IP54-level resistance tests are splash-resistant and built with durable materials that stand up to nature.
-
Stormproof
Ride out storms with light—your crushproof, weatherproof area light shines bright or sends a signal when the wind and rain cause outages.
-
Battery Type ZX850 ZITHION-Xā¢ Rechargeable Battery or 2 x CR123 (Not Included)
-
Beam Distance (High) 767 ft / 234 m
-
Beam Distance (Low) 213 ft / 65 m
-
Beam Distance (Medium) 485 ft / 148 m
-
Diameter (Bezel) 3.06 cm / 1.2 in
-
Diameter (Body) 2.4 cm / 0.94 in
-
Included ZX850 ZITHION-Xā¢ Rechargeable Battery | One Meter USB-C Split Charging Cable | Lanyard
-
Length 15.1 cm / 5.94 in
-
Light Output (High) 1250 Lumens
-
Light Output (Low) 100 Lumens
-
Light Output (Medium) 500 Lumens
-
Runtime (High) 4 h
-
Runtime (Low) 21 h
-
Runtime (Medium) 9 h 30 min
-
Weight 5.4 oz / 153 g