7440 7443 led bulb can fit vehicle tail lights, brake lights, reverse lights, turn signals, or side marker lights. This 7443 bulb emits a 360° viewing angle for better, all-over light emission with reduced hot spots. The bulb features a tower-style design with a BAY15D bayonet base for easy plug-and-play installation, just twist it to lock it in place. This energy-efficient bulb operates within a wide 9-16V DC range and is designed to last 25 times longer than incandescent bulbs on your car, truck, SUV, or van.
Color Selection Reference
| Front Side Marker | Amber |
| Rear Turn Signal | Amber/Red |
| Front Turn Signal | Amber/Red/Switchback |
| Brake Light | Red |
| Rear Side Marker | Red |
| Tail Light | Red |
| High Mount Stop Light | Red |
| Back Up Light | White |
| Dome Light | White |
| License Plate | White |
| Parking Light | White |
| Luggage Compartment | White |
| Courtesy Light | White |
| Glove Box Light | White |
| Interior Door | White |
| Map Light | White |
| Reading Light | White |
| Stepwell Light | White |
| Trunk Light | White |
| Vanity Mirror Light | White |
