{"id":77546,"date":"2024-01-18T17:13:21","date_gmt":"2024-01-18T11:43:21","guid":{"rendered":"https:\/\/pwonlyias.com\/?post_type=current-affairs&#038;p=77546"},"modified":"2024-02-21T09:39:17","modified_gmt":"2024-02-21T04:09:17","slug":"light-emitting-diode","status":"publish","type":"post","link":"https:\/\/pwonlyias.com\/hi\/current-affairs\/light-emitting-diode\/","title":{"rendered":"\u092a\u094d\u0930\u0915\u093e\u0936 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0915 \u0921\u093e\u092f\u094b\u0921 (light emitting diode)"},"content":{"rendered":"<p><span style=\"font-size: 18pt;\"><b>\u0938\u0902\u0926\u0930\u094d\u092d\u00a0<\/b><\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0905\u0915\u094d\u091f\u0942\u092c\u0930 2014 \u092e\u0947\u0902 <\/span><b>\u2018\u0930\u0949\u092f\u0932 \u0938\u094d\u0935\u0940\u0921\u093f\u0936 \u090f\u0915\u0947\u0921\u092e\u0940 \u0911\u092b \u0938\u093e\u0907\u0902\u0938\u0947\u091c\u2019<\/b><span style=\"font-weight: 400;\"> \u0926\u094d\u0935\u093e\u0930\u093e<\/span><b> \u092a\u094d\u0930\u0915\u093e\u0936 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0915 \u0921\u093e\u092f\u094b\u0921 (LEDs) <\/b><span style=\"font-weight: 400;\">\u0915\u094b \u0935\u093f\u0915\u0938\u093f\u0924 \u0915\u0930\u0928\u0947 \u0939\u0947\u0924\u0941 <\/span><b>\u092d\u094c\u0924\u093f\u0915\u0940 \u0915\u093e \u0928\u094b\u092c\u0947\u0932 \u092a\u0941\u0930\u0938\u094d\u0915\u093e\u0930<\/b><span style=\"font-weight: 400;\">\u00a0 \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u093f\u092f\u093e \u0917\u092f\u093e \u0925\u093e\u0964<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0939\u093e\u0932 \u0939\u0940 \u092e\u0947\u0902 <\/span><b>\u2018\u0930\u0949\u092f\u0932 \u0938\u094d\u0935\u0940\u0921\u093f\u0936 \u090f\u0915\u0947\u0921\u092e\u0940 \u0911\u092b \u0938\u093e\u0907\u0902\u0938\u0947\u091c\u2019<\/b><span style=\"font-weight: 400;\"> \u0926\u094d\u0935\u093e\u0930\u093e \u092a\u094d\u0930\u0915\u093e\u0936 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0915 \u0921\u093e\u092f\u094b\u0921 (LED) \u0915\u0947 \u0935\u093f\u0915\u093e\u0938 \u0915\u0947 \u0938\u0902\u092c\u0902\u0927 \u092e\u0947\u0902 \u092a\u094d\u0930\u0915\u093e\u0936 \u092a\u094d\u0930\u094c\u0926\u094d\u092f\u094b\u0917\u093f\u0915\u0940 \u0915\u094d\u0937\u0947\u0924\u094d\u0930 \u092e\u0947\u0902 \u0939\u0941\u0908 \u092a\u094d\u0930\u0917\u0924\u093f \u0915\u093e \u091c\u0936\u094d\u0928 \u092e\u0928\u093e\u092f\u093e \u0917\u092f\u093e\u0964<\/span><\/p>\n<p><span style=\"font-size: 18pt;\"><b>\u092a\u094d\u0930\u0915\u093e\u0936 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0915 \u0921\u093e\u092f\u094b\u0921 (LED)<\/b><\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u092a\u094d\u0930\u0915\u093e\u0936 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0915 \u0921\u093e\u092f\u094b\u0921 (LED): <\/b><span style=\"font-weight: 400;\">\u0907\u0938\u092e\u0947\u0902 <\/span><b>\u0905\u0930\u094d\u0926\u094d\u0927\u091a\u093e\u0932\u0915 <\/b><span style=\"font-weight: 400;\">\u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0939\u094b\u0924\u093e \u0939\u0948 \u0924\u0925\u093e \u091c\u092c \u0907\u0938\u0938\u0947 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0927\u093e\u0930\u093e \u0915\u093e \u092a\u094d\u0930\u0935\u093e\u0939 \u0939\u094b\u0924\u093e \u0939\u0948, \u092f\u0939 \u092a\u094d\u0930\u0915\u093e\u0936 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948\u0964<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0921\u093e\u092f\u094b\u0921:<\/b><span style=\"font-weight: 400;\"> \u092f\u0939 \u090f\u0915 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928\u093f\u0915 \u0918\u091f\u0915 \u0939\u0948, \u091c\u093f\u0938\u0915\u0947 \u0915\u093e\u0930\u0923 \u0927\u093e\u0930\u093e \u0915\u0947\u0935\u0932 <\/span><b>\u090f\u0915 \u0926\u093f\u0936\u093e \u092e\u0947\u0902 \u092a\u094d\u0930\u0935\u093e\u0939\u093f\u0924 <\/b><span style=\"font-weight: 400;\">\u0939\u094b\u0924\u0940 \u0939\u0948\u0964<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0905\u0930\u094d\u0926\u094d\u0927\u091a\u093e\u0932\u0915<\/b><span style=\"font-weight: 400;\">: \u0935\u0948\u0938\u0947 \u092a\u0926\u093e\u0930\u094d\u0925 \u091c\u093f\u0928\u0915\u0940 \u091a\u093e\u0932\u0915\u0924\u093e, <\/span><b>\u091a\u093e\u0932\u0915 (\u0906\u092e\u0924\u094c\u0930 \u092a\u0930 \u0927\u093e\u0924\u0941)<\/b><span style=\"font-weight: 400;\"> \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u092e\u0947\u0902 \u0915\u092e \u0939\u094b\u0924\u0940 \u0939\u0948 \u0924\u0925\u093e<\/span><b> \u0915\u0941\u091a\u093e\u0932\u0915 \u092f\u093e \u0907\u0928\u094d\u0938\u0941\u0932\u0947\u091f\u0930<\/b><span style=\"font-weight: 400;\"> \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u092e\u0947\u0902 \u091c\u094d\u092f\u093e\u0926\u093e \u0939\u094b\u0924\u0940 \u0939\u0948 \u0909\u0938\u0947 \u0905\u0930\u094d\u0926\u094d\u0927\u091a\u093e\u0932\u0915 \u0915\u0939\u0924\u0947 \u0939\u0948\u0902\u0964<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-77547 \" src=\"https:\/\/pwonlyias.com\/wp-content\/uploads\/2024\/01\/Untitled-11.webp\" alt=\"\" width=\"418\" height=\"343\" \/>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><\/p>\n<p><span style=\"font-size: 18pt;\"><b>LED \u0915\u0940 \u0915\u093e\u0930\u094d\u092f\u092a\u094d\u0930\u0923\u093e\u0932\u0940\u00a0<\/b><\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0909\u0924\u094d\u092a\u0924\u094d\u0924\u093f: <\/b><span style=\"font-weight: 400;\">\u092f\u0939\u00a0 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u093e\u0928 \u0915\u0947 \u092a\u094d\u0930\u0935\u093e\u0939 \u0938\u0947 \u0909\u0924\u094d\u092a\u0928\u094d\u0928 \u0930\u094b\u0936\u0928\u0940 \u092f\u093e \u2018<\/span><b>\u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u094b\u0932\u094d\u092f\u0942\u092e\u093f\u0928\u0938\u0947\u0902\u0938 \u092a\u094d\u0930\u092d\u093e\u0935\u2019<\/b><span style=\"font-weight: 400;\"> \u092a\u0930 \u0906\u0927\u093e\u0930\u093f\u0924 \u0939\u0948, \u091c\u093f\u0938\u0938\u0947 \u092a\u094d\u0930\u0915\u093e\u0936\u0940\u092f \u090a\u0930\u094d\u091c\u093e \u0915\u093e \u0928\u093f\u0930\u094d\u092e\u093e\u0923 \u0939\u094b\u0924\u093e \u0939\u0948\u0964<\/span>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">\u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0915\u094d\u0937\u0947\u0924\u094d\u0930 \u0914\u0930 \u0920\u094b\u0938 \u092a\u0926\u093e\u0930\u094d\u0925 \u0915\u0947 \u092c\u0940\u091a \u092a\u0930\u0938\u094d\u092a\u0930 \u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u092a\u094d\u0930\u0915\u093e\u0936 \u0909\u0924\u094d\u092a\u0928\u094d\u0928 \u0939\u094b\u0924\u093e \u0939\u0948 \u0914\u0930 <\/span><b>\u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0940 \u0907\u0938 \u0909\u0924\u094d\u092a\u0924\u094d\u0924\u093f<\/b><span style=\"font-weight: 400;\"> \u0915\u094b <\/span><b>\u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u094b\u0932\u094d\u092f\u0942\u092e\u093f\u0928\u0938\u0947\u0902\u0938 <\/b><span style=\"font-weight: 400;\">\u0915\u0939\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0939\u0948\u091f\u094d\u091c \u0915\u0947 \u0928\u093f\u092f\u092e \u0915\u093e \u092a\u093e\u0932\u0928:<\/b><span style=\"font-weight: 400;\"> \u0907\u0938 \u0928\u093f\u092f\u092e \u0915\u0947 \u0906\u0927\u093e\u0930 \u092a\u0930 \u0915\u0939\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948 \u0915\u093f \u090f\u0915 LED \u0926\u094d\u0935\u093e\u0930\u093e \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u093f\u0924 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0940 \u0932\u093e\u0917\u0924 \u0905\u0928\u094d\u092f \u092e\u093e\u0927\u094d\u092f\u092e\u094b\u0902 \u0938\u0947 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u093f\u0924 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0940 \u0932\u093e\u0917\u0924 \u0938\u0947 10 \u0917\u0941\u0928\u093e \u0915\u092e \u0939\u094b\u0917\u0940 \u0924\u0925\u093e LED \u0915\u0947 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0940 \u0924\u0940\u0935\u094d\u0930\u0924\u093e \u0905\u0928\u094d\u092f \u092e\u093e\u0927\u094d\u092f\u092e\u094b\u0902 \u0926\u094d\u0935\u093e\u0930\u093e \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u093f\u0924 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0940 \u0924\u0940\u0935\u094d\u0930\u0924\u093e \u0938\u0947 20 \u0917\u0941\u0928\u093e \u0905\u0927\u093f\u0915 \u0939\u094b\u0917\u0940\u0964<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0928\u0940\u0932\u0940 \u0930\u094b\u0936\u0928\u0940<\/b><span style=\"font-weight: 400;\">: \u090f\u0915 LED \u0915\u0947 \u091a\u093e\u0930 \u092e\u0939\u0924\u094d\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u092d\u093e\u0917 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902- <\/span><b>\u0921\u093e\u0908, \u0938\u092c\u094d\u0938\u091f\u094d\u0930\u0947\u091f, \u092b\u0949\u0938\u094d\u092b\u094b\u0930 <\/b><span style=\"font-weight: 400;\">\u0914\u0930<\/span><b> \u0932\u0947\u0902\u0938\u0964<\/b> <b>\u2018\u0921\u093e\u0908\u2019 <\/b><span style=\"font-weight: 400;\">LED \u0915\u093e \u090f\u0915 \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u092d\u093e\u0917 \u0939\u0948 \u091c\u093f\u0938\u0915\u093e \u0928\u093f\u0930\u094d\u092e\u093e\u0923 <\/span><b>\u0917\u0948\u0932\u093f\u092f\u092e \u0928\u093e\u0907\u091f\u094d\u0930\u093e\u0907\u0921 (GaN)<\/b><span style=\"font-weight: 400;\"> \u0938\u0947 \u0939\u094b\u0924\u093e \u0939\u0948 \u0924\u0925\u093e <\/span><b>\u2018\u0921\u093e\u0908\u2019 <\/b><span style=\"font-weight: 400;\">\u0938\u0947 \u0935\u093f\u0926\u094d\u092f\u0941\u0924-\u0927\u093e\u0930\u093e \u0915\u0947 \u092a\u094d\u0930\u0935\u093e\u0939 \u0915\u0947 \u092b\u0932\u0938\u094d\u0935\u0930\u0942\u092a <\/span><b>\u0928\u0940\u0932\u0940 \u0930\u094b\u0936\u0928\u0940<\/b><span style=\"font-weight: 400;\"> \u0915\u093e \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0928 \u0939\u094b\u0924\u093e \u0939\u0948\u0964<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-77548 \" src=\"https:\/\/pwonlyias.com\/wp-content\/uploads\/2024\/01\/Untitled-12.webp\" alt=\"\" width=\"462\" height=\"332\" \/>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><\/p>\n <div class=\"vc_gray_box\">\n                   <p> <\/p>\n<p><span style=\"font-size: 18pt;\"><b>\u0915\u0949\u092e\u094d\u092a\u0948\u0915\u094d\u091f \u092b\u094d\u0932\u094b\u0930\u094b\u0938\u0947\u0902\u091f \u0932\u0948\u092e\u094d\u092a (CFL)<\/b><\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0917\u0948\u0938\u094b\u0902 \u0938\u0947 \u092d\u0930\u0940 \u0928\u0932\u093f\u0915\u093e \u0915\u0947 \u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u0938\u093f\u0930\u0947 \u092a\u0930 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u094b\u0921 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902, \u091c\u093f\u0928\u0915\u0947 \u092c\u0940\u091a \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0927\u093e\u0930\u093e \u0915\u093e \u092a\u094d\u0930\u0935\u093e\u0939 \u0939\u094b\u0924\u093e \u0939\u0948\u0964<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0907\u0938 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u092e\u0947\u0902 <\/span><b>\u092a\u0930\u093e\u092c\u0948\u0902\u0917\u0928\u0940 (UV) \u092a\u094d\u0930\u0915\u093e\u0936 <\/b><span style=\"font-weight: 400;\">\u0914\u0930 <\/span><b>\u0924\u093e\u092a<\/b><span style=\"font-weight: 400;\"> \u0915\u093e \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0928 \u0939\u094b\u0924\u093e \u0939\u0948\u0964 \u091c\u092c \u092a\u0930\u093e\u092c\u0948\u0902\u0917\u0928\u0940 \u092a\u094d\u0930\u0915\u093e\u0936 \u092c\u0932\u094d\u092c \u0915\u0947 \u0905\u0902\u0926\u0930 \u092b\u0949\u0938\u094d\u092b\u094b\u0930 \u0915\u0940 \u092a\u0930\u0924 \u0938\u0947 \u091f\u0915\u0930\u093e\u0924\u093e \u0939\u0948 \u0924\u094b \u092a\u094d\u0930\u0915\u093e\u0936 \u090a\u0930\u094d\u091c\u093e \u0915\u093e \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0928 \u0939\u094b\u0924\u093e \u0939\u0948\u0964<\/span><\/li>\n<\/ul>\n<p><span style=\"font-size: 18pt;\"><b>\u0926\u0940\u092a\u094d\u0924 \u092c\u0932\u094d\u092c<\/b><\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0927\u093e\u0930\u093e \u0938\u0947 \u0909\u0924\u094d\u092a\u0928\u094d\u0928 \u0924\u093e\u092a \u0915\u094b \u092f\u0939 \u092c\u0932\u094d\u092c <\/span><b>\u092a\u094d\u0930\u0915\u093e\u0936 \u090a\u0930\u094d\u091c\u093e<\/b><span style=\"font-weight: 400;\"> \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948 \u091c\u092c \u0924\u0915 \u0915\u093f \u092b\u093f\u0932\u093e\u092e\u0947\u0902\u091f \u0917\u0930\u094d\u092e \u0939\u094b\u0915\u0930 \u0938\u092b\u0947\u0926 \u0928 \u0939\u094b \u091c\u093e\u090f\u0964<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u092a\u0930\u093f\u0923\u093e\u092e\u0938\u094d\u0935\u0930\u0942\u092a, \u092f\u0939 \u092c\u0932\u094d\u092c 90% \u090a\u0930\u094d\u091c\u093e \u0915\u0940 \u0916\u092a\u0924 \u0924\u093e\u092a \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u0915\u0930 \u0926\u0947\u0924\u093e \u0939\u0948 \u0924\u0925\u093e \u0938\u093f\u0930\u094d\u092b 10% \u090a\u0930\u094d\u091c\u093e \u0939\u0940 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u093f\u0924 \u0939\u094b \u092a\u093e\u0924\u0940 \u0939\u0948\u0964<\/span><\/li>\n<\/ul>\n<p> <\/p>\n                <\/div>\n<p><span style=\"font-size: 18pt;\"><b>LED \u0915\u093e \u092e\u0939\u0924\u094d\u0924\u094d\u0935<\/b><\/span><\/p>\n<ul>\n<li style=\"font-weight: 400; text-align: justify;\" aria-level=\"1\"><b>\u0909\u091a\u094d\u091a \u0926\u0915\u094d\u0937\u0924\u093e:<\/b><span style=\"font-weight: 400;\"> LED \u0905\u0927\u093f\u0915 \u091f\u093f\u0915\u093e\u090a \u0939\u094b\u0924\u093e \u0939\u0948 \u0924\u0925\u093e \u0926\u0940\u092a\u094d\u0924 \u092c\u0932\u094d\u092c \u090f\u0935\u0902 \u092b\u094d\u0932\u094b\u0930\u094b\u0938\u0947\u0902\u091f \u0932\u0948\u092e\u094d\u092a \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u092e\u0947\u0902 \u092c\u093f\u091c\u0932\u0940 \u0915\u0940 \u0916\u092a\u0924 \u0915\u092e \u0915\u0930\u0924\u093e \u0939\u0948\u0964<\/span><\/li>\n<li style=\"font-weight: 400; text-align: justify;\" aria-level=\"1\"><span style=\"font-weight: 400;\">LED \u090f\u0915 \u0939\u0940\u00a0 \u0926\u093f\u0936\u093e \u092e\u0947\u0902<\/span><b> \u092a\u094d\u0930\u0915\u093e\u0936 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u093f\u0924 <\/b><span style=\"font-weight: 400;\">\u0915\u0930\u0924\u093e \u0939\u0948, \u091c\u092c\u0915\u093f \u0907\u0938\u0915\u0947 \u0935\u093f\u092a\u0930\u0940\u0924 \u0926\u0940\u092a\u094d\u0924 \u092c\u0932\u094d\u092c \u0914\u0930 CFL \u0938\u092d\u0940 \u0926\u093f\u0936\u093e\u0913\u0902 \u092e\u0947\u0902 \u092a\u094d\u0930\u0915\u093e\u0936 \u0914\u0930 \u0924\u093e\u092a \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u093f\u0924 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964<\/span><\/li>\n<li style=\"text-align: justify;\"><b>\u091c\u0940\u0935\u0928\u0915\u093e\u0932:<\/b><span style=\"font-weight: 400;\"> LED \u0915\u093e \u091c\u0940\u0935\u0928\u0915\u093e\u0932 (<\/span><b>\u092a\u094d\u0930\u0924\u093f \u0938\u0947\u0915\u0902\u0921 300 \u0932\u094d\u092f\u0942\u092e\u0947\u0928 \u0924\u0915 <\/b><span style=\"font-weight: 400;\">\u0909\u0924\u094d\u0938\u0930\u094d\u091c\u093f\u0924 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0940 \u092e\u093e\u0924\u094d\u0930\u093e) \u0905\u0927\u093f\u0915 \u0939\u094b\u0924\u093e \u0939\u0948 \u0915\u094d\u092f\u094b\u0902\u0915\u093f \u0907\u0938\u092e\u0947\u0902 \u092b\u093f\u0932\u093e\u092e\u0947\u0902\u091f \u0928\u0939\u0940\u0902 \u0939\u094b\u0924\u093e \u0939\u0948 \u0914\u0930 \u092f\u0939 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u090a\u0930\u094d\u091c\u093e \u0915\u0947 \u091c\u094d\u092f\u093e\u0926\u093e\u0924\u0930 \u0939\u093f\u0938\u094d\u0938\u0947 \u0915\u094b \u092a\u094d\u0930\u0915\u093e\u0936 \u090a\u0930\u094d\u091c\u093e \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u093f\u0924 \u0915\u0930 \u0926\u0947\u0924\u093e \u0939\u0948\u0964 \u0907\u0938\u0932\u093f\u090f LED \u092a\u0930 \u0924\u093e\u092a \u0915\u093e \u0928\u0915\u093e\u0930\u093e\u0924\u094d\u092e\u0915 \u092a\u094d\u0930\u092d\u093e\u0935 \u0915\u092e \u0939\u094b\u0924\u093e \u0939\u0948\u0964<\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u0938\u0902\u0926\u0930\u094d\u092d\u00a0 \u0905\u0915\u094d\u091f\u0942\u092c\u0930 2014 \u092e\u0947\u0902 \u2018\u0930\u0949\u092f\u0932 \u0938\u094d\u0935\u0940\u0921\u093f\u0936 \u090f\u0915\u0947\u0921\u092e\u0940 \u0911\u092b \u0938\u093e\u0907\u0902\u0938\u0947\u091c\u2019 \u0926\u094d\u0935\u093e\u0930\u093e \u092a\u094d\u0930\u0915\u093e\u0936 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0915 \u0921\u093e\u092f\u094b\u0921 (LEDs) \u0915\u094b \u0935\u093f\u0915\u0938\u093f\u0924 \u0915\u0930\u0928\u0947 \u0939\u0947\u0924\u0941 \u092d\u094c\u0924\u093f\u0915\u0940 \u0915\u093e \u0928\u094b\u092c\u0947\u0932 \u092a\u0941\u0930\u0938\u094d\u0915\u093e\u0930\u00a0 \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u093f\u092f\u093e \u0917\u092f\u093e \u0925\u093e\u0964 \u0939\u093e\u0932 \u0939\u0940 \u092e\u0947\u0902 \u2018\u0930\u0949\u092f\u0932 \u0938\u094d\u0935\u0940\u0921\u093f\u0936 \u090f\u0915\u0947\u0921\u092e\u0940 \u0911\u092b \u0938\u093e\u0907\u0902\u0938\u0947\u091c\u2019 \u0926\u094d\u0935\u093e\u0930\u093e \u092a\u094d\u0930\u0915\u093e\u0936 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0915 \u0921\u093e\u092f\u094b\u0921 (LED) \u0915\u0947 \u0935\u093f\u0915\u093e\u0938 \u0915\u0947 \u0938\u0902\u092c\u0902\u0927 \u092e\u0947\u0902 \u092a\u094d\u0930\u0915\u093e\u0936 \u092a\u094d\u0930\u094c\u0926\u094d\u092f\u094b\u0917\u093f\u0915\u0940 \u0915\u094d\u0937\u0947\u0924\u094d\u0930 \u092e\u0947\u0902 \u0939\u0941\u0908 \u092a\u094d\u0930\u0917\u0924\u093f \u0915\u093e \u091c\u0936\u094d\u0928 \u092e\u0928\u093e\u092f\u093e \u0917\u092f\u093e\u0964 \u092a\u094d\u0930\u0915\u093e\u0936&hellip; <a class=\"more-link\" href=\"https:\/\/pwonlyias.com\/hi\/current-affairs\/light-emitting-diode\/\">Continue reading <span class=\"screen-reader-text\">\u092a\u094d\u0930\u0915\u093e\u0936 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0915 \u0921\u093e\u092f\u094b\u0921 (light emitting diode)<\/span><\/a><\/p>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4818],"tags":[],"paper":[],"subject":[],"acf":[],"_links":{"self":[{"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/posts\/77546"}],"collection":[{"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/users\/39"}],"replies":[{"embeddable":true,"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/comments?post=77546"}],"version-history":[{"count":1,"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/posts\/77546\/revisions"}],"predecessor-version":[{"id":89773,"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/posts\/77546\/revisions\/89773"}],"wp:attachment":[{"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/media?parent=77546"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/categories?post=77546"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/tags?post=77546"},{"taxonomy":"paper","embeddable":true,"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/paper?post=77546"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/pwonlyias.com\/hi\/wp-json\/wp\/v2\/subject?post=77546"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}