SEALIGHT SLJ2 Series White 7443 LED Reverse Backup Light

Be Seen Clearly. Signal with Confidence.

Why LED Reverse Backup Lights Matter?

Reverse lights play a crucial role in vehicle safety. Brighter LED backup lights provide clearer visibility when reversing at night or in low-light conditions, helping you spot obstacles faster and making your vehicle more noticeable to others . Better visibility means safer, more confident backing every time.

Why Choose Sealight SLJ2 Series LED Bulbs? 

Super Brightness
Each 7443 LED bulb white delivers an impressive 1800 lumens while operating efficiently at 12-24V and 8W. The 6000K white hue from premium 3030 LEDs guarantees high illumination with low power usage, perfect for tail light bulbs in your car.

Reliable Performance
The non-polarity design of the 7443 LED bulb allows for easy installation, mimicking the size of halogen bulbs. Equipped with an intelligent IC driver, it ensures a higher performance experience for 100% of vehicles, making it a trustworthy choice for led reverse light bulbs.

Durable Aluminum Design
Built with aircraft-grade aluminum, these automotive backup light bulbs offer a robust connection to the socket. The SEALIGHT led tail light bulb stands out with its superior heat dissipation and boasts a lifespan exceeding 10 years, ideal for any car lighting setup.

Versatile Fitment
Fits for upgrading 7440 led bulbs for backup reverse lights, tail lights, daytime running lights, brake lights, turn signal lights, side marker lights rear lights etc; Fitment for 992, 7440, 7441, 7443, 7444, W21W, WY21W, 7440NA, 7440NAK, 7444NA, 7444NAK, 7443LL, T20, etc.

Confidence Backed by Real Drivers

Thousands of drivers choose Sealight not just for brighter lighting, but for the confidence that comes with reliable service and real-world results. From hassle-free returns and fast local shipping to genuine feedback from drivers who’ve seen the difference on the road, this is trust built through experience — and shared with friends and family.