Battery Charges Inside Light:
COAST ZITHION™ non-ported rechargeable batteries are built to charge from within your COAST light using a COAST charging system.
Battery Charging Level Indicator:
Check the status of your batteries charge level with our built-in charge level indicator. (Solid red) when charging, (solid green) when fully charged.
Battery Life Indicator:
Know when to power back up—with a battery-life indicator, you can always know when your battery needs to be recharged.
Beam Lock:
Set the beam to stay how you like it. COAST BEAM LOCK® technology makes our SLIDE FOCUS® 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.
High-Medium-Low:
Control your light power with the push of a button. Cycle between full light, medium light and low light options.
Long Range Focusing Optic:
See clearly near and far. With the Long Range Focusing Optic, the power to illuminate and scan nearfield objects combines with a piercing light that goes the full distance. The X-Range Spot beam shines COAST’s longest beam. The Broad View Flood beam delivers an even, sweeping circle of light.
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.
Rechargeable Dual Power:
Each COAST Rechargeable-Dual Power product comes with a ported ZITHION-X™ rechargeable battery or a non-ported ZITHION™ 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.
Slide Focus:
One-handed beam control. COAST’s SLIDE FOCUS® 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.
Water Resistance:
Don’t 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.
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.
Dual Power:
Options to stay ready. With COAST Dual Power technology, you have the choice to power your light with USB-rechargeable batteries or with standard alkaline batteries.
