Model | : 2703B |
Rated parameter of bulb | : 3.8 V, 0.3 A |
Rated parameter of battery | : 4.5 V, 3 A |
Lighting period | : > 8 h |
Flash frequency | : Continuous light |
Luminous intensity | : > 0.75 cd |
Battery | : seawater battery |
Period of validity | : 3 years |