yinhuan
forge ahead the pursuit of excellenceFeatures:
1.8 LEDs in one tier
2.100,000 hours LED life
3.256 IALA flash codes
4.Adjustable LED intensity
5.High efficient LED driver circuit
6.Over-voltage and over-current protections
7.NIMH battery
8.All surface mount technology
9.Polycarbonate housing
10.Optional Bluetooth controller
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.