Backup LED Replacement Bulbs for 2018–2020 Ford F-150 3X Brighter Output | 7440 / 7443 White, Plug & Play | 500LM Output (PAIR)

- Direct Fit For: 2018 Ford F-150 2019 Ford F-150 2020 Ford F-150 - Stock incandescent bulbs produce weak output with poor light distribution. Low lumen intensity reduces rear visibility, making it harder to detect obstacles, curbs, and pedestrians in low-light conditions. The measured 500-lumen output with the top projector lens enhances focused light projection, while side illumination improves spread. This combination increases rear clarity and usable light coverage especially during night. - Four-sided illumination with 12× 3030 SMD LEDs plus top-mounted high-power chip creates balanced output. This improves wide-angle coverage and direct rear projection simultaneously. - Many LED claims are calculated, not measured. Verified 500-lumen output ensures accurate brightness, providing predictable performance compared to factory bulbs and unreliable competitors. - Poor heat management damages LED chips our bulbs have a full aluminium housing that distributes heat evenly, protecting internal components and maintaining consistent brightness over extended use. - 7440/7443 base with non-polar design installs directly into factory sockets. No wiring or modifications required, ensuring quick installation and immediate operation. - Upgraded aluminium circuit board improves heat dissipation and chip protection, preventing flickering and failure while ensuring long-term durability under regular use. - 90% more energy efficient than halogen and HID options. ⚠️ Note: 7443 can replace 7440, but 7440 cannot replace 7443