What is the difference between w5w and t10 bulbs?

[McEllie]

The power of the T10 bulb is 100, while the W5W bulb has a power of 200, so the difference lies in their power ratings. The relevant introduction of the T10 bulb is as follows: 1. Introduction one: T10 refers to a bayonet-type lamp base with a diameter of 10mm, which is one of the models of car lamp bases. 2. Introduction two: It is mainly used for external warning and internal lighting purposes in cars, such as position lights, license plate lights, reading lights, trunk lights, dashboard lights, etc. The uses of car lights are introduced as follows: 1. License plate light: Installed above or on both sides of the rear license plate of a car to illuminate the rear license plate, ensuring that pedestrians or vehicles can clearly see the text and numbers on the license plate from 20 meters behind. 2. Position light: Also known as "marker light," installed at the front, rear, and sides of the car. It lights up simultaneously with the license plate light during nighttime driving to mark the outline of the vehicle. 3. Dome light: Generally installed in the middle of the front driver's seat roof. Besides serving as interior lighting, it can also monitor whether the doors are securely closed. If any door is not properly closed, the dome light will illuminate. 4. Reading light: Installed at the front or top of the passenger seat. When focused, it allows passengers to read without causing glare to the driver, with a relatively small illumination range. 5. Trunk light: Installed inside the trunk of a car or bus. It automatically turns on when the trunk lid is opened, illuminating the trunk space. 6. Dashboard light: Installed behind the instrument panel to illuminate the instrument pointers and scale plates. Dashboard lights are generally connected in parallel with position lights and license plate lights.