Lalacewar hasken LED yana nufin al'amarin cewa fitilolin LED a hankali suna rage ingancin haskensu a hankali kuma a hankali suna raunana haskensu yayin amfani. Lalacewar hasken yawanci ana bayyana ta hanyoyi biyu:
1) kashi (%): Misali, hasken haske na LED bayan sa'o'i 1000 na aiki ya ragu zuwa 90% na ƙimar farko, yana nuna cewa lalacewar hasken shine 10%;
2) Lumen Maintenance: Misali, "L70" yana nuna tsawon rayuwa (awa) lokacin da hasken wuta ya faɗi zuwa 70% na ƙimar farko;
Lalacewar ƙarancin haske yana nufin cewa ingancin kayan LED ɗin yana da kyau, ƙirar ƙarancin zafi yana da kyau, kuma rayuwa ta fi tsayi: Misali, manyan LEDs masu inganci na iya raguwa da 10% kawai a cikin sa'o'i 25,000, yayin da ƙarancin ingancin LEDs na iya raguwa fiye da 30% a sa'o'i 10,000. Don haka, ƙarancin ƙarancin haske, mafi kyawun hasken iskar ruwa.
Ma'anar ma'aunin masana'antar LED:
LED na yau da kullun:Rayuwar L70 na kimanin awanni 25,000 ~ 50,000.
Babban LED (kamar kunshin COB):Rayuwar L80 na iya wuce sa'o'i 50,000.
Mahimman abubuwan da ke shafar ruɓar haske:
Zazzabi:Rashin zafi mara kyau zai hanzarta tsufa na phosphor da guntu (zazzabi mai zafi 10 ° C kowace lita, rayuwa na iya raguwa).
Fitar da halin yanzu:Aiki mai yawa (kamar ƙara haske na yanzu a makance) zai hanzarta ruɓewar haske.
Kayayyaki da matakai:Rashin ingancin phosphor, adhesives ko guntu na iya haifar da ruɓewar haske da wuri.
Matsayin lalata hasken LED
1) LED na yau da kullun: L70 / 25,000 ~ 50,000 hours
2) Babban LED: L80 / 50,000 hours
Tasirin rubewar haske akan fitilun tafkunan karkashin ruwa:
Rage haske: Lokacin da gazawar hasken ya yi tsanani, ainihin tasirin hasken fitilar yana raguwa, kuma ana buƙatar maye gurbin ko ƙara yawan fitilun.
Rage zafin launi: Wasu ruɓar haske na LED tare da canje-canjen zafin launi (kamar shuɗi ko rawaya), yana shafar ma'anar launi.
Taqaitaccen rayuwa: Lalacewar haske da sauri yana nufin cewa ainihin rayuwar sabis na LED ya fi ƙasa da rayuwar ka'idar (yawanci tare da ƙimar kulawar haske mai haske L70 azaman ƙarshen rayuwa).
Lalacewar haske alama ce mai mahimmanci don auna amincin da rayuwar hasken ruwa, kuma ƙarancin ƙarancin haske alama ce ta babban ingancin LED.Lokacin da zabar, kula da jujjuyawar gyare-gyaren da masana'anta suka bayar (kamar rahoton gwajin LM-80), maimakon kawai kallon rayuwa mara kyau.Shenzhen Heguang Lighting Co., Ltd samar da inganci mai kyau ƙarƙashin ruwa mai haske-3% haskoki 2% a cikin hasken wuta na 2% 2. Hoton da ke ƙasa don samun ƙarin bayani na ƙananan ruɓewar hasken tafkin ruwa:
Lokacin aikawa: Mayu-09-2025