Hey there! If your oven light has gone dark, these WSDCN replacement bulbs are exactly what you need. Seriously, before you order, double-check your oven manual to make sure your original bulb part number is 4173175 - Whirlpool uses like a dozen different bulb types across their brands. These are the real deal replacement bulbs that work with Whirlpool, KitchenAid, Kenmore, Maytag, Admiral, Amana, Jenn-Air, Roper, Estate, and pretty much all the other brands under the Whirlpool umbrella. They're 15-watt, heat-resistant bulbs designed specifically for oven use, with a built-in fuse for safety. The best part? They actually last longer than the original Philips bulbs - we're talking 1500+ hours of use! At 120-130V, they're perfect for standard home ovens. Getting two in the pack means you'll have a backup for next time, because let's be real, oven bulbs always seem to burn out at the worst possible moments. Installation is super simple - just make sure the oven is cool and unplugged, swap out the old bulb, and you're back in business. No more guessing what's cooking in your oven! These bulbs provide that bright, clear light you need to check on your roasted chicken or chocolate chip cookies without opening the door and losing all that heat.