What is CRI?
CRI is 演色評価数,and the other name is RA.It is compare the light with the Sun in the middle day. CRI more high ,the color more near the sun light.That means we see the item more real when it is illuminated by a light.CRI is a important parameter during the led lighting development。In the beginning , the CRI is very low. Not more than 60. Now the LED CRI is from 70 ,80 to 90.
How to select the right CRI products ?
For the cost , the higher CRI the price will more higher.For most of the application,CRI>80 is enough.For some very high request ,we can use CRI>90 and CRI>95.Now more and more project are using CRI>80 led strip lights. Lightstec offer CRI>80、CRI>90 led strip lights.
Lightstecは品質です 中国のLEDストリップライトメーカー .私たちは世界中のクライアントを歓迎します。サポートが必要な場合は、[email protected] までご連絡ください。
CRI is a simple and helpful lighting spec to predict how good the visual output of a lighting product will be. Simply put, the metric is a number between 0 and 100 that is used to predict how well a product renders colors. The closer to 100, the better — or more true — colors should look under its light.
著者について
ジェリー・フー
Lightstec の創設者。工学の学位を取得。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ます。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ます。中国からの LED ライトの調達を歓迎します。
もっと詳しく知る 間違いを犯す前に教えてくれる人が少ない、プロ主導のクラス。
I have your catalogue from the last HongKong LED China Show.
I was looking your website and my company is interested on some of your products like profiles, RGB RF controllers and WiFi controllers and LED strip.
Now we are looking for new suppliers. It would be possible to have your price list?
Thanks in advance,
Nice we meet in Hongkong fair.
I can send you some datesheet for the items you requires.
Let’s check your mail.
私たちは必要です 高演色LEDストリップライト.Can you send me your date sheet ?
Our strip light CRI>80 AND CRI>90. You can check the date sheet I send you.