Why my LED signage can not light up?
It’s big trouble for us that if our shopfront led sign or desktop led sign can not light up. Here FOG Lighting sum up some reasons why our led channel letters can not light up or are not bright as before. Let’s analyze and work out the solutions.
There sum up total 4 reasons that why my led signage not working:
Reason 1: Circuit Line Fault
Line fault is the highest probability that causes problems with our led signage, especially for the outdoor led letter sign. Moreover, the high temperature and humidity will cause the signage line to age in advance.
Reason 2: Power Supply Damage
The power supply can be said to be the heart of led luminous sign, which is very important and fragile. A wet or high-temperature environment easy to burn the power supplies, and if the power supply has a problem, will lead to voltage insatiability and burn out the LEDs inside the signage.
Reason 3: LED Problem
This reason is rare, and often happened on low-quality led signage products.
Reason 4: LED Life Expired
This situation is the least because LEDs have a longer lifespan than other light source products. The theoretical lifespan is 100,000 hours, and it can work for 10 years in continuous use.
After analyzing the reasons why the LED light-emitting sign letter light is not on, let’s see how to solve it?
Solution 1: Check the Circuit Line
Use a universal meter to check the line is connected. It has a problem, replace the line in time.
Solution 2: Change the Power supply
If there have problems with the power supply, just replace it directly. At the same time, we need to analyze why causes the power supply was damaged. If the environment reason, recommend placing the power supply in a dry and low-temperature environment. If the power supply burned due to the overload, recommend replacing it with a high power one.
Solution 3: Replace the LED
If change the LEDs, it’s best to change the same brand and model. If you change to other brands, it may lead to uneven lighting, different colour temperatures that affect the lighting effect.
Solution 4: LEDs life is exhausted
For this reason, we suggest replacing all LEDs. Because if only replaced the problem one, other LEDs will occur the same problem one after another. It’s better to replace them all directly.
When you want to make your own shop led signage, I suggest you find a supplier with a certain scale and reputation, as well as rich experience in this industry. Professional manufacturers can give us a good LED signage solution according to our requirements, purpose, and using environment. So that we can effectively reduce the failure rate and reduce the later maintenance cost. FOG Lighting is one of the largest advertising LED sign manufacturers in China. It is committed to serving the chain brands, like SAMSUNG, HUAWEI, SONY, APPLE, etc these mobile brands, home appliance brands like BOSCH, SIEMENS, Haier, beauty brands, car brands etc.
Welcome to contact us via [email protected] to get a quote for our LED signage.
buy prescription drugs online
mexican mail order pharmacy
Доставка алкоголя в Екатеринбурге
price prescriptions
Just a bit, and smear it around in about a half square foot area do i need a doctor prescription to buy priligy In rats, fecal elimination was in the form of unchanged drug and 4 hydroxyclomiphene 24, while in the perfused rat liver, clomiphene also appeared to be metabolized by quaternary ammonium linked glucuronidation 22
Thank you for your sharing. I am worried that I lack creative ideas. It is your article that makes me full of hope. Thank you. But, I have a question, can you help me?
No side effects were recorded and no women dropped out can i purchase cheap cytotec pill
Your point of view caught my eye and was very interesting. Thanks. I have a question for you.
Thank you for your sharing. I am worried that I lack creative ideas. It is your article that makes me full of hope. Thank you. But, I have a question, can you help me? https://accounts.binance.com/hu/register?ref=FIHEGIZ8
I don’t think the title of your article matches the content lol. Just kidding, mainly because I had some doubts after reading the article.
1хбет бесплатная ставка промокод
Can you be more specific about the content of your article? After reading it, I still have some doubts. Hope you can help me.
canadian pharmaceuticals
best price prescription drugs
The reaction then proceeds exactly as other cell mediated immune responses do lasix iv
online pharmacy reviews
Thank you for your sharing. I am worried that I lack creative ideas. It is your article that makes me full of hope. Thank you. But, I have a question, can you help me?
most reputable canadian pharmacies
cost of viagra per pill
before and after viagra
сертификат массаж подарочный
I don’t think the title of your article matches the content lol. Just kidding, mainly because I had some doubts after reading the article.
Thanks for sharing. I read many of your blog posts, cool, your blog is very good.
fda approved canadian online pharmacies
Can you be more specific about the content of your article? After reading it, I still have some doubts. Hope you can help me.
Can you be more specific about the content of your article? After reading it, I still have some doubts. Hope you can help me. https://accounts.binance.com/hu/register?ref=FIHEGIZ8
cialis active
Your point of view caught my eye and was very interesting. Thanks. I have a question for you.
Thank you for your sharing. I am worried that I lack creative ideas. It is your article that makes me full of hope. Thank you. But, I have a question, can you help me? https://www.binance.com/join?ref=P9L9FQKY
Your article helped me a lot, is there any more related content? Thanks!
Your point of view caught my eye and was very interesting. Thanks. I have a question for you.
sildenafil otc
online canadian pharmacy
super viagra
I don’t think the title of your article matches the content lol. Just kidding, mainly because I had some doubts after reading the article.
магазин аккаунтов продажа аккаунтов соцсетей
магазин аккаунтов социальных сетей https://magazin-akkauntov-online.ru/
площадка для продажи аккаунтов заработок на аккаунтах
безопасная сделка аккаунтов https://kupit-akkaunt-top.ru/
Buy accounts Website for Selling Accounts
Account Buying Platform Online Account Store
Online Account Store Account Purchase
accounts market account purchase
accounts marketplace online account store
sell pre-made account accounts for sale
find accounts for sale account buying service
account exchange service sell accounts
sell accounts buy accounts
account trading service buy-best-accounts.org
buy pre-made account https://accounts-marketplace.xyz
marketplace for ready-made accounts https://buy-accounts.live
I don’t think the title of your article matches the content lol. Just kidding, mainly because I had some doubts after reading the article.
маркетплейс аккаунтов https://rynok-akkauntov.top/
Thank you for your sharing. I am worried that I lack creative ideas. It is your article that makes me full of hope. Thank you. But, I have a question, can you help me?
Your article helped me a lot, is there any more related content? Thanks!
Your point of view caught my eye and was very interesting. Thanks. I have a question for you.
google ads account for sale buy-ads-account.top
buy adwords account buy-ads-accounts.click
Your point of view caught my eye and was very interesting. Thanks. I have a question for you.
buy verified facebook https://buy-bm-account.org/
buy facebook business manager https://buy-verified-business-manager.org/
buy tiktok business account https://buy-tiktok-ad-account.org
I don’t think the title of your article matches the content lol. Just kidding, mainly because I had some doubts after reading the article.
Can you be more specific about the content of your article? After reading it, I still have some doubts. Hope you can help me.
Can you be more specific about the content of your article? After reading it, I still have some doubts. Hope you can help me.
acheter kamagra site fiable: Kamagra oral jelly pas cher – pharmacie en ligne sans ordonnance
Your point of view caught my eye and was very interesting. Thanks. I have a question for you.
mounjaro in mexico price ozempic purchase in mexico prescriptions in mexico
imiquimod pharmacy: united pharmacy finpecia – freedom pharmacy clomid
LipiPharm: when to take lipitor – LipiPharm
how much is crestor in canada: atorvastatin vs crestor – Over-the-counter Crestor USA
https://crestorpharm.shop/# Safe online pharmacy for Crestor
buy prednisone online without a script order prednisone online canada PredniPharm
Адвокат по уголовным делам
is rybelsus fda approved for weight loss: Semaglu Pharm – SemagluPharm
SemagluPharm: semaglutide compounding pharmacy price – semaglutide for weight loss in non diabetics
http://semaglupharm.com/# SemagluPharm
how to pronounce atorvastatin: Lipi Pharm – Lipi Pharm
farmacia segura opiniones: ozempic precio espaГ±a – Papa Farma
en 0 5 mg compresse: sito dr max recensioni – pigitil flaconcini
https://pharmaconnectusa.shop/# get cialis online pharmacy
PharmaJetzt: die gГјnstigste online apotheke – shop apothrke
Thanks for sharing. I read many of your blog posts, cool, your blog is very good. https://accounts.binance.com/bn/register-person?ref=53551167
non thc cbd gummies are a advantageous and enjoyable street to pocket cannabidiol without the high. Many people consume them to ease stress, benefit rest, or prop up overall wellness. The effects on the whole originate within 30–60 minutes and can matrix looking for several hours. You’ll reveal options with melatonin, vitamins, vegan ingredients, or no added sugar. They stumble upon in a wander of flavors and strengths. It’s best to start with a low dose and everlastingly check on the side of third-party lab testing to insure calibre and safety.
Thank you for your sharing. I am worried that I lack creative ideas. It is your article that makes me full of hope. Thank you. But, I have a question, can you help me?
Your article helped me a lot, is there any more related content? Thanks!
pharmacy website india: IndiaMedsHub – п»їlegitimate online pharmacies india
Can you be more specific about the content of your article? After reading it, I still have some doubts. Hope you can help me.
generic sertraline: generic sertraline – sertraline online
Thank you for your sharing. I am worried that I lack creative ideas. It is your article that makes me full of hope. Thank you. But, I have a question, can you help me?
medication from mexico pharmacy: medication from mexico pharmacy – buying prescription drugs in mexico
Your point of view caught my eye and was very interesting. Thanks. I have a question for you. https://www.binance.info/en-IN/register?ref=UM6SMJM3
I don’t think the title of your article matches the content lol. Just kidding, mainly because I had some doubts after reading the article. https://www.binance.info/es-MX/register-person?ref=JHQQKNKN
Thanks for sharing. I read many of your blog posts, cool, your blog is very good. https://www.binance.info/pt-PT/register?ref=DB40ITMB
Your point of view caught my eye and was very interesting. Thanks. I have a question for you. https://www.binance.com/fr/register?ref=GJY4VW8W
I don’t think the title of your article matches the content lol. Just kidding, mainly because I had some doubts after reading the article.
I don’t think the title of your article matches the content lol. Just kidding, mainly because I had some doubts after reading the article. https://accounts.binance.com/register?ref=P9L9FQKY
Your point of view caught my eye and was very interesting. Thanks. I have a question for you. binance
Thanks for sharing. I read many of your blog posts, cool, your blog is very good.
Thank you for your sharing. I am worried that I lack creative ideas. It is your article that makes me full of hope. Thank you. But, I have a question, can you help me? gate “oppna konto
Your point of view caught my eye and was very interesting. Thanks. I have a question for you.
Your point of view caught my eye and was very interesting. Thanks. I have a question for you.
prescription cost
66b áp dụng công nghệ bảo mật tiên tiến, trong đó có công nghệ mã hóa SSL 128 bit. Đây là tiêu chuẩn bảo mật hàng đầu, thường được sử dụng bởi các ngân hàng và tổ chức tài chính lớn, giúp mã hóa toàn bộ thông tin cá nhân, giao dịch của người chơi. Nhờ đó, các dữ liệu quan trọng của bạn sẽ được bảo vệ khỏi nguy cơ bị xâm nhập hoặc đánh cắp bởi đối tượng xấu.
I don’t think the title of your article matches the content lol. Just kidding, mainly because I had some doubts after reading the article. https://accounts.binance.com/en-NG/register?ref=YY80CKRN
Your point of view caught my eye and was very interesting. Thanks. I have a question for you.
اگر شما هم درگیر مشکلات وریفای حساب فارکس خود هستید، یک راهحل تضمینی وجود دارد. سرویس احراز هویت بروکرهای معتبر فارکس که توسط تیم شوپی ارائه میشود، این فرآیند را به صورت کاملاً قانونی و دائمی برایتان انجام میدهد. با این کار، دیگر نگران محدودیتها و ریسکهای احتمالی نخواهید بود و با آرامش کامل ترید میکنید.
I don’t think the title of your article matches the content lol. Just kidding, mainly because I had some doubts after reading the article. https://accounts.binance.info/es-AR/register-person?ref=UT2YTZSU
Currently it appears like Drupal is the top blogging platform available right now. (from what I’ve read) Is that what you’re using on your blog?
escort advertising Brazil
Been messing around on 888p1com, and I’m kinda hooked on one of their slots games. The payouts haven’t been bad either! Might be fun to check out the selection: 888p1com
Your article helped me a lot, is there any more related content? Thanks!
If you are looking for somewhere to play, check out 7vvbetgame, I like the gameplay and UI could make it your place. 7vvbetgame
Thank you for your sharing. I am worried that I lack creative ideas. It is your article that makes me full of hope. Thank you. But, I have a question, can you help me? https://accounts.binance.info/es-MX/register-person?ref=GJY4VW8W
بودن در رتبه اول فقط فروش نیست، “اعتبار” و “پرستیژ” برند شماست. مشتری وقتی ببینه شما بالاتر از همه هستید، شما رو به عنوان مرجع اصلی اون صنعت میشناسه. سایتیگو کمک میکنه این تصویر قدرتمند رو در ذهن مخاطب بسازید. برای اینکه نام برندتون مترادف با کیفیت و صدرنشینی بشه، حتماً نگاهی به راهکار تبدیل سایت به برند اول گوگل در سایتیگو بندازید.
Thank you for your sharing. I am worried that I lack creative ideas. It is your article that makes me full of hope. Thank you. But, I have a question, can you help me? https://accounts.binance.info/es/register-person?ref=RQUR4BEO
188betthethao is my go-to for sports betting. Best odds around. Check it now here: 188betthethao
Your article helped me a lot, is there any more related content? Thanks!
Hey guys, anyone catch the ‘đá gà c1 hôm nay’ matches? Was hoping for some good fights! Check it out here đá gà c1 hôm nay if you missed it.
OkGamesGCash? GCash friendly? Yes please! Easy deposits and withdrawals. What more could you ask for? okgamesgcash.
Chúc mừng sinh nhật thành viên, 888slot game tặng quà cực khủng và các vòng quay miễn phí. Tham gia ngay để nhận được sự quan tâm chu đáo nhất. TONY01-05
888slot freebet chính là bến đỗ an toàn nhất cho anh em cược thủ Việt. Uy tín – Bảo mật – Nhanh chóng là tôn chỉ hoạt động của chúng tôi. TONY01-06S
ко ланта ко ланта
888slot hỗ trợ nạp tiền qua mọi phương thức phổ biến tại Việt Nam: ngân hàng nội địa, Momo, ZaloPay, ViettelPay… Thao tác đơn giản, xác nhận tức thì, không mất phí giao dịch. TONY01-08
Донат в Rise of Kingdoms Донат в России – это актуальная тема, учитывая экономическую ситуацию и доступность различных способов оплаты. В связи с ограничениями, введенными в отношении российских банков и платежных систем, способы доната в игры могут быть ограничены. Однако, существуют альтернативные методы, такие как использование электронных кошельков (QIWI, ЮMoney), покупка подарочных карт или использование услуг посредников. Важно убедиться в надежности платформы, через которую осуществляется донат, чтобы избежать мошенничества. Донат в России по-прежнему популярен среди игроков, несмотря на трудности, и является важной частью игровой экосистемы.
Донат в Rise of Kingdoms Донат в Rise of Kingdoms – это мощный инструмент для тех, кто стремится к быстрому развитию своего королевства и достижению военной мощи. Донат позволяет ускорять строительство зданий, обучение войск, исследования технологий и получение VIP-статуса, что дает значительные преимущества в гонке за доминирование. Однако, в Rise of Kingdoms важна не только сила, но и стратегическое мышление, дипломатия и умение сотрудничать с союзниками. Эффективное использование доната в сочетании с грамотной стратегией позволяет достичь впечатляющих результатов и построить могущественное королевство.
гражданство румынии купить Информация о том, чтобы купить гражданство Румынии, часто является дезинформацией. Официально, в Румынии не существует легальных программ покупки гражданства за инвестиции. Все способы получения гражданства требуют соответствия определенным критериям и прохождения установленной процедуры.
flower delivery Roses 101 – это впечатляющий подарок, способный покорить любое сердце. Количество роз имеет особое значение, символизируя глубину чувств и щедрость души.
Ремонт Ariston. Устранение ошибок A1, A2. Замена пускозащитного реле и тэнов оттайки.Ремонт холодильников Candy Алматы Выезд в Караой. Ремонт холодильников на дому. Мы ценим ваше время и приезжаем точно в срок. Качественный ремонт с гарантией. Заправка и пайка на месте.
Ремонт холодильников Фабричный
Холодильник для хранения реагентов Усиленные металлические полки с полимерным покрытием. Выдерживают большую нагрузку. Возможность регулировки по высоте для размещения упаковок разного размера.
POZIS для хранения наркотических средств
Фармацевтический холодильник POZIS Актау Легендарная надежность завода POZIS (Серго). Современные модификации медицинских холодильников на базе проверенных технологий. Долгий срок службы и простота в эксплуатации.
Инструкция фармацевтический холодильник POZIS
Ремонт встраиваемых моделей Maunfeld. Восстановление плат управления и систем сушки.Ремонт стиральных машин Korting Алматы Ремонт техники Bauknecht. Обслуживание двигателей ProSilent, ремонт электронных плат. Мы настраиваем работу датчиков и балансировку барабана для безупречного результата. Используем качественные расходные материалы. Гарантия.
Ремонт стиральных машин Ardo Алматы
Качество из Беларуси. Ремонт Atlant: замена замка люка, устранение F4, F8.Ремонт стиральных машин Vestel Алматы Мастер в Наурызбайском районе: Калкаман, Карагайлы, Таусамалы, Шугыла. Ремонт стиральных машин без вывоза в мастерскую. Честные цены и гарантия на запчасти.
Ремонт стиральных машин Турксибский район
Ремонт или замена УБЛ (устройства блокировки люка). Цена от 4000 тг.Извлечение посторонних предметов из бака Инновационный ремонт техники Siemens. Диагностика модуля управления, ремонт системы iQdrive, устранение ошибок F23 и E17. Наши мастера оснащены сканерами для диагностики. Качество сервиса официального уровня с гарантией на запчасти Siemens.
Ремонт стиральных машин AEG Алматы