Category: Look carefully at an ordinary, frosted, incandescent bulb. Is it a luminous or an illuminated source?

Look carefully at an ordinary, frosted, incandescent bulb. I

Look carefully at an ordinary, frosted, incandescent bulb. Is it a luminous or an illuminated source?

Look carefully at an ordinary, frosted, incandescent bulb. I

Posted By Bruce Simons

Look carefully at an ordinary, frosted, incandescent bulb. Is it a luminous or an illuminated source?

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