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NEMA Publishes NEMA LSD 28-2014

Minimizing the Potential of Base Arcing Between Certain Wattage HID Lamps NEMA LSD 28 educates end users of high wattage HID lamps about lamp-bases and lampholders and recommends best practices for selection and maintenance. NEMA LSD 28-2014 may be downloaded at no cost on the NEMA website.