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velleman mk181 ac power voltage led, 1 grade to 12 grade, 0.71" wide, 1.10" length, 100 vac - 240 vac - Walmart.com
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LED Indicator Light AC Voltage Signal Light Panel Digital Display Rectangle 22mm 0-100A Current Indicator Green Red Yellow Blue Indicator Lights Flush Panel Mount(Blue)
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120 Line-Voltage LED Lighting - Cool (6,000k) - Dimmable - Under Cabinet and Furniture - 120v/110v - No Transformer Needed - (Cool White Light Ultra Thin 12" Strip White Plastic Cover) - - Amazon.com
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