3カラーRGB SMD LEDディスプレイモジュール 5050 フルカラー
レビューの一部は自動翻訳されています。
Di buona qualità
This LED board is OK, but not particularly bright. As an indicator light it will get the job done. Measured 20 ma @ 2.2V Red, 2.6V Green and 2.7V Blue. The apparent intensity of Red and Blue are about the same and the Green is much brighter...
LED works like a charm, viewed best threw a light diffuser/lense to properly disperse the colours.
Noice
着実
わかりました。
説明に従って、推奨します
non ancora provato
good product
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