The popular Logitech G502 X Lightspeed gaming mouse is available at a Black Friday price that hasn't been reached before. Thanks to the sales event, the popular gaming mouse is now sold at a stellar 29% discount. This brings the price down to $99.99, dropping below the $100 mark for the first time ever, from the original $139.99. Due to this first-time sales price, this might be one of the better deals, especially considering the popularity of the product.