{"id":4532,"date":"2025-01-14T04:50:51","date_gmt":"2025-01-13T20:50:51","guid":{"rendered":"https:\/\/todd-led.com\/understanding-led-constant-voltage-vs-constant-current-drivers-functions-hazards-and-wiring-techniques\/"},"modified":"2025-01-14T04:50:51","modified_gmt":"2025-01-13T20:50:51","slug":"understanding-led-constant-voltage-vs-constant-current-drivers-functions-hazards-and-wiring-techniques","status":"publish","type":"post","link":"https:\/\/todd-led.com\/ja\/understanding-led-constant-voltage-vs-constant-current-drivers-functions-hazards-and-wiring-techniques\/","title":{"rendered":"LED\u5b9a\u96fb\u5727\u5bfe\u5b9a\u96fb\u6d41\u30c9\u30e9\u30a4\u30d0\u3092\u7406\u89e3\u3059\u308b\uff1a\u6a5f\u80fd\u3001\u5371\u967a\u6027\u3001\u914d\u7dda\u30c6\u30af\u30cb\u30c3\u30af"},"content":{"rendered":"<p>LED\u7167\u660e\u306e\u4e16\u754c\u3067\u306f\u3001\u9069\u5207\u306a\u96fb\u6e90\u306e\u9078\u629e\u304c\u3001\u6027\u80fd\u3001\u5bff\u547d\u3001\u52b9\u7387\u306b\u5927\u304d\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308b\u96fb\u6e90\u306b\u306f\u3001\u4e3b\u306b\u5b9a\u96fb\u5727\uff08CV\uff09\u30c9\u30e9\u30a4\u30d0\u30fc\u3068\u5b9a\u96fb\u6d41\uff08CC\uff09\u30c9\u30e9\u30a4\u30d0\u30fc\u306e2\u7a2e\u985e\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u3053\u306e2\u7a2e\u985e\u306e\u96fb\u6e90\u306e\u9055\u3044\u3001\u4f7f\u7528\u4e0a\u306e\u5371\u967a\u6027\u3001\u5b9f\u8df5\u7684\u306a\u914d\u7dda\u65b9\u6cd5\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u3001\u611b\u597d\u5bb6\u3084\u5c02\u9580\u5bb6\u5411\u3051\u306e\u5305\u62ec\u7684\u306a\u30ac\u30a4\u30c9\u3092\u63d0\u4f9b\u3059\u308b\u3002<\/p>\n<p><h2>LED\u5b9a\u96fb\u5727\u30fb\u5b9a\u96fb\u6d41\u30c9\u30e9\u30a4\u30d0\u30fc\u3068\u306f\uff1f<\/h2>\n<\/p>\n<p><h3>LED\u5b9a\u96fb\u5727\u30c9\u30e9\u30a4\u30d0\u30fc<\/h3>\n<\/p>\n<p><a class=\"wpil_keyword_link\" href=\"https:\/\/todd-led.com\/ja\/\"   title=\"LED\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2595\">LED<\/a> \u5b9a\u96fb\u5727\u30c9\u30e9\u30a4\u30d0\u30fc\u306f\u3001LED\u7167\u660e\u30b7\u30b9\u30c6\u30e0\u306b\u5b89\u5b9a\u3057\u305f\u96fb\u5727\u3092\u4f9b\u7d66\u3057\u307e\u3059\u3002\u4e00\u822c\u7684\u306b\u3001LED\u5668\u5177\u304c\u7279\u5b9a\u306e\u96fb\u5727\uff08\u591a\u304f\u306e\u5834\u540812V\u307e\u305f\u306f24V\uff09\u3067\u52d5\u4f5c\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u30c9\u30e9\u30a4\u30d0\u306f\u3001\u8ca0\u8377\u306e\u5909\u52d5\u306b\u95a2\u4fc2\u306a\u304f\u3053\u306e\u96fb\u5727\u30ec\u30d9\u30eb\u3092\u7dad\u6301\u3057\u3001LED\u3092\u904e\u71b1\u3057\u305f\u308a\u640d\u50b7\u3055\u305b\u305f\u308a\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u6700\u5927\u306e\u660e\u308b\u3055\u3068\u8272\u54c1\u8cea\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n<p><h3>LED\u5b9a\u96fb\u6d41\u30c9\u30e9\u30a4\u30d0<\/h3>\n<\/p>\n<p>\u4e00\u65b9\u3001\u5b9a\u96fb\u6d41\u30c9\u30e9\u30a4\u30d0\u306fLED\u30d5\u30a3\u30af\u30b9\u30c1\u30e3\u306b\u5b89\u5b9a\u3057\u305f\u96fb\u6d41\u3092\u4f9b\u7d66\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001LED\u304c\u69d8\u3005\u306a\u6761\u4ef6\u4e0b\u3067\u6700\u9069\u306a\u6027\u80fd\u3092\u767a\u63ee\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30c9\u30e9\u30a4\u30d0\u306f\u3001\u4e00\u5b9a\u306e\u51fa\u529b\u96fb\u6d41\u3092\u5fc5\u8981\u3068\u3059\u308bLED\u306b\u96fb\u529b\u3092\u4f9b\u7d66\u3059\u308b\u306e\u306b\u7406\u60f3\u7684\u3067\u3042\u308a\u3001\u305d\u3046\u3067\u306a\u3051\u308c\u3070\u3001\u6027\u80fd\u306e\u4f4e\u4e0b\u3084\u671b\u307e\u3057\u304f\u306a\u3044\u8272\u306b\u3064\u306a\u304c\u308b\u5909\u52d5\u306b\u3055\u3089\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><h2>\u5b9a\u96fb\u5727\u30c9\u30e9\u30a4\u30d0\u30fc\u3068\u5b9a\u96fb\u6d41\u30c9\u30e9\u30a4\u30d0\u30fc\u306e\u4e3b\u306a\u9055\u3044<\/h2>\n<\/p>\n<p><h3>\u51fa\u529b\u7279\u6027<\/h3>\n<\/p>\n<p>\u3053\u308c\u30892\u3064\u306e\u30c9\u30e9\u30a4\u30d0\u30fc\u306e\u6700\u3082\u5927\u304d\u306a\u9055\u3044\u306e1\u3064\u306f\u3001\u51fa\u529b\u7279\u6027\u3067\u3059\u3002\u5b9a\u96fb\u5727\u30c9\u30e9\u30a4\u30d0\u30fc\u306f\u3001\u8a2d\u5b9a\u3055\u308c\u305f\u96fb\u5727\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u3001\u8ca0\u8377\u306b\u5fdc\u3058\u3066\u96fb\u6d41\u3092\u5909\u5316\u3055\u305b\u307e\u3059\u3002\u5bfe\u7167\u7684\u306b\u3001\u5b9a\u96fb\u6d41\u30c9\u30e9\u30a4\u30d0\u30fc\u306fLED\u306b\u4f9b\u7d66\u3055\u308c\u308b\u96fb\u6d41\u3092\u8abf\u6574\u3057\u3001\u8ca0\u8377\u306e\u5909\u5316\u306b\u5fdc\u3058\u3066\u96fb\u5727\u3092\u81ea\u52d5\u7684\u306b\u8abf\u6574\u3057\u307e\u3059\u3002 <\/p>\n<p><h3>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u9069\u5408\u6027<\/h3>\n<\/p>\n<p>\u5b9a\u96fb\u5727\u30c9\u30e9\u30a4\u30d0\u306f\u4e00\u822c\u7684\u306bLED\u30b9\u30c8\u30ea\u30c3\u30d7\u3084\u5668\u5177\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u5b9a\u96fb\u6d41\u30c9\u30e9\u30a4\u30d0\u306f\u5c4b\u5916\u7167\u660e\u3084\u9ad8\u8f1d\u5ea6\u8a2d\u5099\u306a\u3069\u306e\u9ad8\u51fa\u529bLED\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u9055\u3044\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u7279\u5b9a\u306e\u7528\u9014\u306b\u9069\u3057\u305f\u30c9\u30e9\u30a4\u30d0\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><h2>LED\u96fb\u6e90\u306e\u9577\u671f\u4f7f\u7528\u306b\u3088\u308b\u5371\u967a\u6027<\/h2>\n<\/p>\n<p><h3>\u30aa\u30fc\u30d0\u30fc\u30d2\u30fc\u30c8\u3068\u30b7\u30b9\u30c6\u30e0\u6545\u969c<\/h3>\n<\/p>\n<p>LED\u5b9a\u96fb\u5727\u30c9\u30e9\u30a4\u30d0\u3067\u61f8\u5ff5\u3055\u308c\u308b\u3053\u3068\u306e\u3072\u3068\u3064\u306b\u3001\u9577\u6642\u9593\u306e\u96fb\u6e90\u6295\u5165\u306b\u3088\u308b\u904e\u71b1\u3068\u30b7\u30b9\u30c6\u30e0\u6545\u969c\u306e\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002LED\u30c9\u30e9\u30a4\u30d0\u304c\u9023\u7d9a\u7684\u306b\u52d5\u4f5c\u3059\u308b\u3068\u3001\u904e\u5ea6\u306e\u71b1\u3092\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u5bff\u547d\u3092\u8457\u3057\u304f\u7e2e\u3081\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u653e\u7f6e\u3059\u308b\u3068\u6545\u969c\u306e\u539f\u56e0\u306b\u306a\u308b\u3053\u3068\u3055\u3048\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><h3>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u4f4e\u4e0b<\/h3>\n<\/p>\n<p>\u5b9a\u96fb\u6d41\u30c9\u30e9\u30a4\u30d0\u30fc\u306e\u5834\u5408\u3001\u9069\u5207\u306a\u53d6\u308a\u6271\u3044\u3092\u305b\u305a\u306b\u5b9a\u671f\u7684\u306b\u4f7f\u7528\u3059\u308b\u3068\u3001\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u6027\u80fd\u304c\u4f4e\u4e0b\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001LED\u304c\u5f90\u3005\u306b\u6697\u304f\u306a\u308a\u3001\u5168\u4f53\u7684\u306a\u7167\u660e\u4f53\u9a13\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002LED\u7167\u660e\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u306b\u9069\u5207\u306a\u63db\u6c17\u3092\u78ba\u4fdd\u3057\u3001\u904e\u5ea6\u306e\u71b1\u3092\u907f\u3051\u308b\u3053\u3068\u3067\u3001\u3053\u3046\u3057\u305f\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><h2>\u6545\u969c\u3057\u305fLED\u5b9a\u96fb\u5727\u30c9\u30e9\u30a4\u30d0\u30fc\u306e\u4ee3\u308f\u308a\u306b\u5b9a\u96fb\u6d41\u30c7\u30d0\u30a4\u30b9\u3092\u4f7f\u7528\u3057\u3066\u3082\u5b89\u5168\u3067\u3059\u304b\uff1f<\/h2>\n<\/p>\n<p><h3>\u4e92\u63db\u6027\u306e\u554f\u984c<\/h3>\n<\/p>\n<p>\u6545\u969c\u3057\u305fLED\u5b9a\u96fb\u5727\u30c9\u30e9\u30a4\u30d0\u30fc\u306e\u4e00\u6642\u7684\u306a\u4fee\u7406\u3068\u3057\u3066\u5b9a\u96fb\u6d41\u30c7\u30d0\u30a4\u30b9\u3092\u4f7f\u3044\u305f\u304f\u306a\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u3053\u306e\u65b9\u6cd5\u306f\u591a\u304f\u306e\u5834\u5408\u5b89\u5168\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5b9a\u96fb\u6d41\u30c9\u30e9\u30a4\u30d0\u306f\u7279\u5b9a\u306e\u7528\u9014\u5411\u3051\u306b\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001\u5b9a\u96fb\u5727\u30c9\u30e9\u30a4\u30d0\u306e\u4ee3\u308f\u308a\u306b\u5b9a\u96fb\u6d41\u30c9\u30e9\u30a4\u30d0\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u51fa\u529b\u7279\u6027\u306b\u4e92\u63db\u6027\u304c\u306a\u3044\u305f\u3081\u3001LED\u3068\u30c9\u30e9\u30a4\u30d0\u3092\u640d\u50b7\u3059\u308b\u5371\u967a\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><h3>\u9577\u671f\u7684\u306a\u8003\u5bdf<\/h3>\n<\/p>\n<p>\u5b9a\u96fb\u5727\u30c9\u30e9\u30a4\u30d0\u30fc\u304c\u58ca\u308c\u305f\u5834\u5408\u306f\u3001\u65e2\u5b58\u306e\u5b9a\u96fb\u6d41\u30c7\u30d0\u30a4\u30b9\u3092\u518d\u5229\u7528\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u4e92\u63db\u6027\u306e\u3042\u308b\u30e6\u30cb\u30c3\u30c8\u3068\u4ea4\u63db\u3059\u308b\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001LED\u5668\u5177\u3092\u4fdd\u8b77\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u96fb\u6c17\u30b7\u30b9\u30c6\u30e0\u306e\u5b8c\u5168\u6027\u3092\u7dad\u6301\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<p><h2>LED\u5b9a\u96fb\u5727\u30c9\u30e9\u30a4\u30d0\u30fc\u306e\u914d\u7dda\u30c6\u30af\u30cb\u30c3\u30af<\/h2>\n<\/p>\n<p><h3>\u914d\u7dda\u306e\u57fa\u672c\u539f\u7406<\/h3>\n<\/p>\n<p>LED\u5b9a\u96fb\u5727\u30c9\u30e9\u30a4\u30d0\u30fc\u3092\u914d\u7dda\u3059\u308b\u969b\u306b\u306f\u3001\u5b89\u5168\u3067\u52b9\u7387\u7684\u306a\u52d5\u4f5c\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u306b\u3001\u57fa\u672c\u7684\u306a\u96fb\u6c17\u7684\u539f\u5247\u306b\u5f93\u3046\u3053\u3068\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u307e\u305a\u3001\u30c9\u30e9\u30a4\u30d0\u306e\u4ed5\u69d8\u304cLED\u30b7\u30b9\u30c6\u30e0\u306e\u8981\u4ef6\u306b\u9069\u5408\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u3001\u96fb\u5727\u3068\u30ef\u30c3\u30c8\u6570\u306e\u5b9a\u683c\u3092\u4e2d\u5fc3\u306b\u78ba\u8a8d\u3057\u307e\u3059\u3002 <\/p>\n<p><h3>\u9069\u5207\u306a\u30b3\u30cd\u30af\u30bf\u30fc\u306e\u4f7f\u7528<\/h3>\n<\/p>\n<p>\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u63a5\u7d9a\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u9069\u5207\u306a\u30b3\u30cd\u30af\u30bf\u30fc\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u304c\u6975\u3081\u3066\u91cd\u8981\u3067\u3042\u308b\u3002\u591a\u304f\u306e\u5834\u5408\u3001\u7279\u306b\u4e7e\u71e5\u3057\u305f\u74b0\u5883\u3067\u306f\u3001\u78ba\u5b9f\u306a\u63a5\u7d9a\u306e\u305f\u3081\u306b\u30ef\u30a4\u30e4\u30fc\u30ca\u30c3\u30c8\u3084\u306f\u3093\u3060\u4ed8\u3051\u63a5\u7d9a\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u6709\u76ca\u3067\u3059\u3002\u3055\u3089\u306b\u3001\u63a5\u7d9a\u304c\u9069\u5207\u306b\u56fa\u5b9a\u3055\u308c\u3001\u7d76\u7e01\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3067\u3001\u77ed\u7d61\u3084\u96fb\u6c17\u706b\u707d\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><h3>\u30ef\u30a4\u30e4\u30ec\u30b9\u30fb\u30bf\u30c3\u30c1\u30ad\u30c3\u30c8\u306e\u5c0e\u5165<\/h3>\n<\/p>\n<p>\u9ad8\u5ea6\u306a\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u306e\u305f\u3081\u306b\u3001\u591a\u304f\u306e\u30e6\u30fc\u30b6\u30fc\u306fLED\u5b9a\u96fb\u5727\u30c9\u30e9\u30a4\u30d0\u30fc\u3068\u30ef\u30a4\u30e4\u30ec\u30b9\u30bf\u30c3\u30c1\u30ad\u30c3\u30c8\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u691c\u8a0e\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u7d71\u5408\u306b\u3088\u308a\u3001\u7167\u660e\u30b7\u30b9\u30c6\u30e0\u306e\u4fbf\u5229\u306a\u5236\u5fa1\u304c\u53ef\u80fd\u306b\u306a\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u7c21\u5358\u306a\u30bf\u30c3\u30c1\u30b3\u30de\u30f3\u30c9\u3067\u660e\u308b\u3055\u3092\u8abf\u6574\u3057\u305f\u308a\u3001\u7167\u660e\u306e\u30aa\u30f3\u30fb\u30aa\u30d5\u3092\u5207\u308a\u66ff\u3048\u305f\u308a\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u63a5\u7d9a\u3092\u78ba\u7acb\u3059\u308b\u306b\u306f\u3001\u30c9\u30e9\u30a4\u30d0\u30fc\u304c\u4e92\u63db\u6027\u306e\u3042\u308b\u6280\u8853\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3001\u30e1\u30fc\u30ab\u30fc\u306e\u914d\u7dda\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><h2>\u7d50\u8ad6<\/h2>\n<\/p>\n<p>LED\u5b9a\u96fb\u5727\u30c9\u30e9\u30a4\u30d0\u30fc\u3068\u5b9a\u96fb\u6d41\u30c9\u30e9\u30a4\u30d0\u30fc\u306e\u9055\u3044\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u52b9\u679c\u7684\u306aLED\u7167\u660e\u7ba1\u7406\u306b\u3068\u3063\u3066\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002\u305d\u308c\u305e\u308c\u306e\u7528\u9014\u3001\u6f5c\u5728\u7684\u306a\u5371\u967a\u6027\u3001\u9069\u5207\u306a\u914d\u7dda\u6280\u8853\u3092\u8a8d\u8b58\u3059\u308b\u3053\u3068\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u7167\u660e\u30b7\u30b9\u30c6\u30e0\u306e\u6027\u80fd\u3068\u5bff\u547d\u3092\u6700\u9069\u5316\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u7167\u660e\u4f53\u9a13\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u306b\u3001\u5e38\u306b\u5b89\u5168\u6027\u3068\u30e1\u30fc\u30ab\u30fc\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3092\u512a\u5148\u3057\u3066\u304f\u3060\u3055\u3044\u3002DIY\u611b\u597d\u5bb6\u3067\u3042\u308c\u3001\u719f\u7df4\u3057\u305f\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u3067\u3042\u308c\u3001\u672c\u30ac\u30a4\u30c9\u306fLED\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u5145\u5b9f\u3055\u305b\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u77e5\u8b58\u3092\u8eab\u306b\u3064\u3051\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3044\u307e\u3059\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>In the world of LED lighting, selecting the right power supply can significantly impact performance, longevity, and efficiency. Two primary types of power supplies are commonly used: constant voltage (CV) and constant current (CC) drivers. This article explores the differences between these two types, the hazards associated with their usage, and practical wiring techniques, providing a comprehensive guide for enthusiasts and professionals alike. What are LED Constant Voltage and Constant Current Drivers? LED Constant Voltage Drivers LED constant voltage drivers supply a steady voltage to the LED lighting system. Typically, they are used in applications where the LED fixtures are designed to operate at a specific voltage, often 12V or [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[67,68,79,142,130],"class_list":["post-4532","post","type-post","status-publish","format-standard","hentry","category-blog","tag-led","tag-68","tag-79","tag-142","tag-130"],"_links":{"self":[{"href":"https:\/\/todd-led.com\/ja\/wp-json\/wp\/v2\/posts\/4532","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/todd-led.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/todd-led.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/todd-led.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/todd-led.com\/ja\/wp-json\/wp\/v2\/comments?post=4532"}],"version-history":[{"count":1,"href":"https:\/\/todd-led.com\/ja\/wp-json\/wp\/v2\/posts\/4532\/revisions"}],"predecessor-version":[{"id":11166,"href":"https:\/\/todd-led.com\/ja\/wp-json\/wp\/v2\/posts\/4532\/revisions\/11166"}],"wp:attachment":[{"href":"https:\/\/todd-led.com\/ja\/wp-json\/wp\/v2\/media?parent=4532"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/todd-led.com\/ja\/wp-json\/wp\/v2\/categories?post=4532"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/todd-led.com\/ja\/wp-json\/wp\/v2\/tags?post=4532"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}