Voxnopy 10 PCS T20 Dual Filament Halogen Car Bulbs, 12V 21/5W Clear Quartz Glass Lamp, Shockproof Long Service Life, Auto Brake Tail Turn Signal Parking Reverse DRL Light for Car Truck (White)

Voxnopy 10 PCS T20 Dual Filament Halogen Car Bulbs, 12V 21/5W Clear Quartz Glass Lamp, Shockproof Long Service Life, Auto Brake Tail Turn Signal Parking Reverse DRL Light for Car Truck (White)

• High-Temp Resistant Quartz Glass Shell: This T20 car bulb adopts premium quartz glass outer casing with reliable heat insulation performance. Equipped with dual internal filaments for stable continuous lighting output, the shock-resistant outer structure shields inner parts from vibration and collision on bumpy roads. Its heat-resistant property avoids melting or deformation of vehicle lamp plastic shells after long hours of lighting, an advantage over ordinary glass bulbs.
• Full 360° All-Round Lighting Output: As standard W21/5W dual filament bulbs, they light up instantly once you step on the brake pedal. The 360-degree light emission provides obvious light reminders to vehicles behind you in rainy, foggy or dim environments. The dual-filament structure separately supports steady tail light lighting and high-brightness brake light lighting at the same time.
• Standard Electrical & Structural Specifications: Each bulb works under 12V vehicle circuit voltage. The whole package contains 10 bulbs with universal T20 wedge plug base, fully consistent with original factory bulb specifications.
• Multi-Purpose Wide Automotive Application: This T20 wedge base bulb can replace multiple vehicle lamp positions, such as brake lights, tail lamps, turn signal lights, parking lights, reverse lights, side marker lights, corner lights and daytime running lights. Confirm your original bulb model before purchase to match different vehicle trim levels perfectly.
• Effortless Plug-and-Play Replacement: No installation tools or professional repair skills are needed. Take out the old bulb from the lamp holder, push the new wedge-base bulb into the socket until it locks in place, then turn on the light to check normal working status. The wedge base structure guides accurate mounting direction every time. The pack of 10 bulbs meets replacement demands for multiple lamp positions or future maintenance reserves.