12-30V 18 Inch LED Tube Replacement For Automotive RV Marine 7W 5500K Daylight White Frosted Lens Rotatable End Caps Ballast Bypass Required Easy Wire Up 4 Pack

12-30V 18in LED Tube Replacement for RVs, Boats, Cars
✔️ 18in LED tube, 5500K daylight, ballast bypass, rotatable ends, 4-pack

This 18-inch LED tube is designed to replace standard 17.75-inch T8 bulbs in 12V or 24V DC fixtures commonly found in boats, RVs, campers, and similar setups. It requires ballast bypass and rewiring for installation but offers a straightforward, direct-wire option for better efficiency and longer life.

✅ 18 inches (450 mm) length for standard fixtures
✅ 7W power usage delivers bright, energy-efficient light
✅ 5500K daylight white with frosted lens for soft, natural illumination
✅ Ballast bypass required; direct-wire to 12V DC or 24V DC
✅ Rotatable end caps let you aim light away from eyes and toward work areas
✅ Pack of 4 tubes for multi-fixture replacement

💡 What is a 12-30V LED tube replacement and how do I install it in RVs, boats, or cars? This handy guide explains the ballast-bypass setup and safe direct-wiring steps. - Direct-wire to 12V or 24V DC, bypassing ballast - Positive lead to one end and negative to the other, as specified - Use rotatable end caps to adjust lighting direction - Verify fixture compatibility and voltage before powering up