あなたがいるとき 直管LEDライトの調達 from China.Led strip light is well know as lighting material. It is used widely use in home, hotel, office and all around us.Led quality is very important to led strip light lifespan.
Then we have 6 ways to compare the LED Quality.
1. LED Bin
If the color temperature and Voltage bin are same in every order, then the quality and color consistency will get better.
2、LED CRI
Now led CRI have CRI>60,CRI>80,CRI>90. The higher CRI ,the color will more real of the items.
3. LED Brightness
The same voltage same current same wattage, Higher brightness then better quality it is.
4.LED glue
LED Package glue material has epoxy resin and silicone glue.
For same Epistar 14mil white chip, using epoxy resin glue package, under 30 degree working environment, After 1000 hours, the brightness will lose 70%. On the contrary, if using top quality silicone glue, under same working environment, the light decay is only 6%.As Epoxy resin heat conduction is worse, so it could not help led dissipate heat. then it influence the led working life;
The LED lose brightness slower and even more none, the quality will best
5. LED Chip brand and Size
LED Brand has NICHIA,CREE,BRIDGE,EPISAR.Most famous brand it use, better quality it has.
Bigger chip it is, better it get
6.LED working temperature
Working Temperature get lower, the led working life will get longer.
For Example, One LED working environment is 30 degree,then the LED temperature will not more than 45 degree. the LED working life is very ideal.
However, if the 100 LEDS are working same time, their pitch is 11.4mm. in this case, the heat among all the leds will be more than 60 degree. the light decay will be fast; if their pitch is above 25mm, their heat could not be assembled and focus. each LED bracket temperature should be still under 50 degree, and it is good for led working.
If the LED working temperature is very lower, 15 degree or lower, then the led working life is longer than same quality. or while the led strips are working, there are a fan to blow it to dissipate the heat, It will be more helpful for 導かれた品質 and working life.
In a word, LED could not bear too much heat, higher temperature it has, shorter working life it has.So while factory design the led lighting , strips and modules, they will increase some helpful material to dissipate heat, such as Aluminum PCB, Thick wires, Double sided cooper FPC.. etc.
Lightstec へのお問い合わせ higher quality led strip lights! [email protected]
著者について
JerryHu
Lightstecの創設者。エンジニアリングの学位。LED照明ビジネスで13年以上の実務経験。LED照明製品の製造に精通している。このブログでは、LED照明の知識とソリューションを共有している。中国からのLEDライトの調達を歓迎する。
あなたが間違いを犯す前に、より少ない人々があなたに話すプロのLEDクラスをもっと学びましょう。
良い１日を。
Just finished the guangzhou lighting fair a couple of days, the customers were attracted by our products ranges.
and we just focus on led floodlight, led high bay, led projection lamp, led panels.
I’m not sure if you are interested in it. Pls find attached our whole range of products,
pls confirm me back if you want to know more about the products information.
Appreciated your prompt feedback.
Hello Cheers,let me know which item do you interesting ,we will send you our factory price list.
Here is new kinds of LED strips that perfect for growing in both soil and hydroponic mediums.
Blue (wavelength: 455-465nm): is good for photosynthesis; and help to induce Chlorophyll and Carotenoid, which are necessary for healthy leaves.
Red (wavelength:660-665nm) : is the peak wavelength for photosynthesis and photoperiodism. Red light is best for blooming and fruits.
What kind of plants you can grow with our LED Grow lights?
All kinds of flower plants : medical marijuana, cannabis, tomatoes, chilli , eggplant , Rose ect.
All kinds of greens : herbs and leafy vegetables, lettuce , bok choy ect .
Also suitable for Indoor garden or indoor potted landscape.
we can customize LED grow light for you based upon your request, so feel free to contact us if you want to customize, we will try our best to help you.
Hi dear , let me know more about your product detail. send us mail.
How do you do? This is Joes from LEDlight inc.
Founded in HK, we are a professional supplier for LED strips.
Now we are looking for some reliable manufacturers to work with, and we have known your company for long, and note that you are also good at producing LED strips.
Hope we can have the chance to work with you in the near future.
Could you please let us know?
1, How many color bins for your company color? Which are most standarded ones?
2, How many years warranty?
3, Can you affer the color bin based on my sample?
4, How about your prices for standard items?
5, Is possible to visit your factory to discuss more at both conveniences?
Note: You can review our company website to know more about our company, our current sales is about 80,000USD~130,000USD each month.
Hi Joes,Does your company in HongKong ? Maybe we can meet in your company. And also welcom to our factory.
It is near with your company.
I will send you our led light catalog first. Check it .
We Control The Production
Technical Proficiency
中国のプロのLEDライトストリップ製造会社として、Lightstecはお客様の照明ニーズを理解し、それらを上手に提供します。最高級のLEDと最新の日本のSMTマシンを使用して、高品質のLEDストリップ製造を保証します。
品質管理
Lightstecでは、品質を非常に重視しています。当社の専門家は、LEDライトストリップの製造プロセス全体で品質チェックを管理します。これにより、故障率1‰未満の製品をお届けすることができます。
Thanks Jimmy.Hope your good business.
We use many kinds of led strip lights in the project, send me your price.