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suggestion by Kaol
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chthonic, Thu 3 Jul 2008, 10:03)
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Street lamps have light sensors that detect reflected light from the ground(rather than ambient light, so they can't activate each other)
A person walking under them would likely reflect more light than the asphalt, particularly if they were wearing bright clothing.
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Digeridude Lord Wellington's Beef Trapeze, Fri 4 Jul 2008, 16:17,
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