{"id":20486,"date":"2026-10-31T10:21:46","date_gmt":"2026-10-31T02:21:46","guid":{"rendered":"https:\/\/www.wehopower.com\/news\/led-power-supply-zoning-12v-24v-loads\/"},"modified":"2026-10-31T10:21:46","modified_gmt":"2026-10-31T02:21:46","slug":"led-power-supply-zoning-12v-24v-loads","status":"publish","type":"news","link":"https:\/\/www.wehopower.com\/bn\/news\/led-power-supply-zoning-12v-24v-loads\/","title":{"rendered":"LED Power Supply Zoning: Keep 12 V and 24 V Loads Separate"},"content":{"rendered":"
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Put 12 V and 24 V LED loads into separately specified power zones, and calculate each zone at its own voltage.<\/strong> A combined wattage total is useful for costing and upstream planning, but it cannot justify connecting unlike voltage loads to one fixed-voltage output. Name the voltage, modules, controller and source for each zone before comparing driver sizes.<\/p>\n

\nOn this page<\/summary>\n
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  1. Start with the actual module and source identities<\/a><\/li>\n
  2. Calculate the two current demands separately<\/a><\/li>\n
  3. Make the voltage boundary visible in the harness<\/a><\/li>\n
  4. Check the controller as a separate interface<\/a><\/li>\n
  5. Release each zone and its replacement rule<\/a><\/li>\n<\/ol>\n<\/details>\n

    For a sign fabricator or lighting-equipment OEM, the deliverable is a zone-to-source schedule that production and service can follow. The schedule should prevent a mechanically similar connector or replacement driver from silently changing a module’s supply voltage.<\/p>\n

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