HQRP 2-Pack 31 mm Festoon LED Bulbs - 12 V DC Cool White, Replacement for DE3175 DE3021 DE3022 3021 3022 3175 C5W, Dome Map Trunk License Plate Lights

Upgrade dim interior lighting with a clean cool white LED lookHQRP 2-pack 31 mm Festoon LED bulbs help brighten everyday tasks inside your vehicle, RV, trailer, or boat, making it easier to read a map, find small items, load cargo, or see your license plate clearly at night.Designed as a direct 12 V DC replacementThese bulbs are compatible with DE3175 / DE3021 / DE3022 / 3021 / 3022 / 3175 / C5W applications that use a 31 mm festoon holder. Common uses include dome lights, map lights, trunk lights, cargo lights, glove box lights, vanity mirror lights, license plate lights, RV interior lights, trailer lights, boat cabin lights, and other compatible fixtures.Wide 360-degree illuminationEach bulb uses 24 SMD 3014 LEDs placed around the body to create bright, even light coverage. Compared with older incandescent festoon bulbs, this LED replacement uses less power and produces less heat while giving a more modern appearance.Important fit and installation notesPlease verify your original bulb size, voltage, and socket type before ordering. This product is intended for 12 V DC systems and 31 mm festoon sockets only. If the bulb does not light after installation, remove it, rotate it 180 degrees, and reinstall because some LED bulbs are polarity sensitive. Some vehicles may require CANBUS-compatible bulbs or resistors to help reduce warning messages or flickering. This bulb is not a replacement for 36 mm, 39 mm, 41 mm, T10, BA9S, or wedge-style bulbs.Disclaimer:This is not an Original Equipment Manufacturer (OEM) product, HQRP branded product is a replacement. All brand names and logos are registered trademarks of their respective owners. Any use of the brand names or model designations for this product are made solely for purposes of demonstrating compatibility.

• Compatibility: 31 mm festoon LED bulb compatible with DE3175 / DE3021 / DE3022 / 3021 / 3022 / 3175 / C5W sockets; verify original bulb length and holder type before purchase
• 12 V DC use: Built for low-voltage systems in cars, RVs, trailers, boats and other fixtures; works as a dome light for car interiors, map light bulb, trunk, cargo, glove box, vanity or license plate light
• 360-degree output: 24 SMD 3014 LEDs around each bulb create wide, even illumination; cool white light brightens dark cabins and storage areas, helping you see gear, plates and small items with less strain at night
• Efficient upgrade: Replaces older incandescent festoon bulbs with an LED option; delivers bright light with lower power use and less heat than standard bulbs, helping refresh interior lighting without extra wiring
• Easy installation: Plug-and-play design installs in compatible 31 mm festoon holders; if the bulb does not light, remove it, rotate 180 degrees, and reinstall because some LED bulbs are polarity sensitive