Shanghai 400,000 street lamps there will be 80,000 needed reconstruction LED lamp
Date:2011-12-27 15:45
n University briefing, LED street lamps just below may be very bright, but pavement dimmer between two street lamps, this is what LED street light the Zebra effect. This behavior occurs because the LED light source direction is so strong that in this road a long time, easy to produce visual fatigue for some drivers, resulting in slow down reaction.
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