How Solar Lights Work?
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Solar lights convert sunlight into electricity through three key components:
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Solar Panel: Contains photovoltaic cells that absorb sunlight and generate direct current (DC) electricity.
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Rechargeable Battery: Stores the generated energy (usually lithium-ion or NiMH).
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LED Bulb: Uses the stored energy to produce light at night.
Process:
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Daytime: Solar panel charges the battery.
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Night: Built-in light sensor activates the LED using stored energy.