3157 3156 3057 4157 LED Reverse Backup Light Bulb | Xenon White，2 Bulbs | Upgraded L2 Series

The All-New L2 series builds upon the success of the L series with enhanced functions and a brand-new design. Compared to the L series, the L2 series LED bulbs feature improvements in brightness, focused output lighting, manufacturing craftsmanship, and materials. L2 series LED bulbs also offer improved heat dissipation for enhanced stability and longevity. Available in red colors, they are primarily designed to replace OEM halogen tail/brake lights, etc.

Using high power 3030 SMD LED chips, 20 chips per bulb to produce peak brightness output. Power of 8W and luminous value of 800LM, greatly increase the brightness of your vehicle lights. The L2 series is twice as bright as the L series.
LEDs light up faster than halogen bulbs, emitting bright and conspicuous, intense red light that immediately captures the attention of the drivers behind you when the reverse are applied. Make a big difference for your vehicle!

Lens + 360-degree illumination, simulating the light illumination pattern of halogen bulbs. L2 series offers 360-degree illumination with no blind spots and maximum light output. The LED bulb is designed with a lens to provide a softer and brighter light that grants you clearer visibility. Customized lenses, provide better adaptation to both the vehicle's lights and the original light housing.

The L2 series LED bulbs are designed with a 1:1 height match to the original halogen bulbs, eliminating concerns about insufficient installation space. These bulbs are easy to install and offer a plug-and-play functionality. Additionally, with the L series, users often experienced pin wear when repeatedly plugging and unplugging the bulbs. With the L2 series, we have upgraded the materials to ensure that even after multiple insertions and removals, the pins remain undamaged, thereby preventing any installation issues.

The LASFIT L2 series bulbs utilize integrated aviation aluminum alloy as the main body of the bulb, which provides superior cooling efficiency, ensuring that the bulb maintains its cool temperature and consistent illumination brightness throughout its work.

A constant current driver is a device that takes any incoming voltage and smooths it out, regulates it, so a steady stream of voltage/current reaches the LED, ensuring a bright, efficient and long-lasting illumination.

No need to be concerned about whether you have a CK or Non-CK socket, as these bulbs are universally compatible and will easily fit into the same socket as your OEM original bulbs.

We provide 45 days money-back guarantee, 1- year hassle free warranty, professional and friendly customer service, and U.S. local support.

Fit Size: 3157 / 3157A / 3057 / 3057A / 3457 / 3457A / 4057 / 4157 / 4157NA
Installation Position: Back Up Light / Daytime Running Light
Lumens: 1600LM/set (800LM/bulb)
Color: Xenon White
Package: 2 x LASFIT 3157 white bulb/ pack

1. Load resistor or flash relay will be needed to prevent the hyper flash if you use these white bulbs on the Turn Signal Lights.
2. Warranty does NOT cover labor, diagnostics, towing, rental car, or any other expense related to an item being defective/damaged.
3. If you have any needs or questions, please feel free to contact us first.