LASFIT LED Bulb Kit 921/912 & 194 Backup Reverse Cargo License Plate 6000K White + Red Canbus, 4‑Pack

This kit replaces common halogen sockets (921/912/T15 and 194/T10) with plug-and-play LED units engineered for higher brightness, longer life and fewer electrical errors. Designed with multiple SMD chips and an internal driver, the bulbs fit factory housings for reverse lights, cargo lights, license plates and the high‑mount stop lamp on many RAM, Chevrolet, GMC, and Ford trucks.

How much brighter are these LEDs compared with stock halogen bulbs?

These LASFIT LEDs use high-density 3030 SMD emitters to deliver substantially more light than standard halogens, producing a punchy 6000K white output for reverse and cargo applications and vivid red for brake or high‑mount stop lamps. That translates to clearer visibility when backing or loading at night and a more noticeable brake signal to following drivers.

• High-output 3030 SMD chips for enhanced lumen output
• Up to several times the perceived brightness of halogen bulbs
• Consistent, cool-white 6000K color temperature for reverse and cargo lights
• Distinct red LEDs for brake/high-mount stop lamp applications

Will these bulbs fit my vehicle and install without modifications?

The bulbs are built to match common halogen socket sizes (194/T10 and 921/912/T15) so installation is generally plug-and-play with no soldering or rewiring required. The kit’s design minimizes fitment issues in many OEM housings; however, some vehicles with tight cavities or special sockets may need a quick test for clearance.

• 194/T10 bulbs for license plate, dome, or courtesy lights
• 921/912/T15 bulbs for reverse, cargo and backup lights
• Non‑polarized design reduces installation errors
• Works with most factory sockets on RAM 1500, Silverado, F150, Sierra, and similar trucks

Do these LEDs cause dashboard errors or hyper‑flashing?

Each bulb includes an onboard current regulation (Canbus/constant current IC driver and mini fuse) intended to prevent common error codes and hyper‑flash on 98% of vehicles. While built for broad compatibility, a small number of models with sensitive CAN systems might still detect the lower draw of LEDs and require a resistor or adapter.

• Built-in Canbus circuitry for error suppression
• Constant-current driver for stable performance
• Mini fuse protection for safety and reliability
• High compatibility but optional load resistors may be needed on rare vehicles

How long will the LEDs last and how do they hold up over time?

These LEDs are rated for up to roughly 30,000 hours of operation under typical driving conditions thanks to efficient SMD chips and thermal management. That longevity reduces replacement frequency compared with halogen bulbs and helps keep exterior lighting bright for years.

• Estimated 30,000-hour service life under normal use
• Durable components designed for automotive environments
• Stable output over long-term use thanks to current regulation
• US-based customer support available for troubleshooting

Who is this for? This LASFIT 4‑piece LED kit suits truck owners who want a reliable, plug-and-play upgrade to their backup, cargo, license plate and high‑mount stop lights. It’s ideal for people driving RAM 1500, Silverado, Sierra, F150 or comparable pickups who want brighter white reverse/cargo lighting and clearer red brake/high‑mount signaling, with broad Canbus compatibility and long service life.