Q2 Can my solar-powered watch/clock be charged indoors by the light from a fluorescent lamp or incandescent lamp? |
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Your solar-powered watch/clock can be charged indoors by the light from a fluorescent lamp or incandescent lamp. However, charging your solar-powered watch/clock by indoor lights will take longer than charging it by the sunlight.
For wall clocks and alarm clocks, charging by a fluorescent lamp is the most efficient way. Avoid charging such clocks under direct sunlight, as doing so may cause clock failures.
(Note): The above information applies to members of the Japan Clock & Watch Association and their products.
