LED용 저항을 사려고 하는데요.

http://shop.naver.com/makeupcar/products/104308354?NaPm=ct%3Dhtcca3io|ci%3D8e8eba8bd2dcac5284cc5a24c94579d053c72e99|tr%3Dslsl|sn%3D155964|ic%3D|hk%3D92121b0cbe616cc587975c6533a15d2c3fe637a5

이거 사면 되는건가요?