Regeln » YH90S for sale from China

The YH90S is using the latest high intensity LEDs, made of solar modules, maintenance-free battery, Fresnel lens and base. The solar modules are angled to obtain maximum sunlight capture, allowing the unit to operate reliably in a range of low sunlight environments. There are 256 IALA user-adjustable flash characteristics. The YH90S has been proven to operate as 2-3+ nautical mile in various low sunlight environments.

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