You need to find out rather or not the vendor has pictures available of the product they are really selling. When you're shopping personally, you have the option to look at merchandise close up, hold them in your hand, and study their texture. When you are shopping (New kit) 8 PCS(4*A 4*B)LED backlight strip for LG TV 49UF6407 LGE_WICOP_49inch_UHD_REV06_A LGE_WICOP_49inch_UHD_REV06_B NC490DG online, pics are the closest thing to that particular there is. I would not suggest buying from any internet goods shop that doesn't exhibit pictures of the product. You must research the online goods shop's shipping policy. How much will certainly shipping be? Is it no cost? If it's free, will it have an eternity to arrive? If I must pay for it, when can I expect my purchase to arrive? These are all traits you as a consumer ought to know, and you can usually easily find the answers to these questions simply by find a "Shipping Policy" or "FAQ" page on the site. Previous, but certainly not least, it is advisable to find out what forms of payment the website accepts. This seems like it will be obvious, but I won't even count the times that I've found a wonderful quality item on a site, only to find away that they don't accept one of the forms of payment I have available.