LED Headlight Lumen Claims: How Wholesalers Audit Real Output (and Protect Bulk Margins)
In bulk purchasing, LED headlight lumen claims often act like a pricing “shortcut”: higher claimed lumens → higher unit price → higher perceived value. But wholesalers, importers, and private-label sellers quickly learn that the headline number is frequently the least reliable part of the specification sheet. The real business risk isn’t just that a product is “less…
