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Yuliang Optoelectronic > smd led knowledge > 5050 smd led knowledge > What is the difference between 5050 SMD LED and 3528 SMD?

What is the difference between 5050 SMD LED and 3528 SMD?

5050灯珠和3528封装规格尺寸不同,5050规格尺寸5.0*5.0*1.5mm,3528规格尺寸3.5*2.8*1.9mm。

使用电流以和功率而言,通常5050是三颗芯片每颗芯片额定电流20MA三颗芯片共60MA,也就是功率0.2瓦,亮度24-26LM。3528通常是单颗芯片,额定电流20MA,功率为0.06瓦,亮度7-8LM。因为两种灯珠功率和亮度有所不同价格也不相同。

3528现在主要用在灯条,车灯光源,5050的用量非常大,被市场广泛认可,如需购买5050,可以找深圳宇亮光电。