Antline 1157 BAY15D LED Bulbs Pack of 10 — 400LM, 12-24V, 360° Brightness

Upgrade brighter, more efficient lighting with Antline 1157 BAY15D LED bulbs

Designed for 12V–24V systems across RVs, cars, trailers, and boats, these bulbs blend compact form with a bold, clean white light. Each bulb delivers about 400 lumens while drawing only 3W, helping you upgrade interior and exterior lighting without drastically increasing power usage. The 360° design ensures a broad, even glow, reaching spaces from cargo bays to cabin corners with fewer shadows.

With a set of 10 bulbs, you can refresh multiple fixtures at once, including interior ambient lighting, tail lights, backup or reverse lights, brake lights, and parking lights. The bulbs use 54 pieces of 3014 LED chips per unit, creating a bright, consistent field of light that improves overall visibility without the harsh glare associated with lower-quality replacements. The compact 1.7-inch length and 0.7-inch diameter fit many BAY15d sockets and related variants, making installation straightforward for most standard upgrades.

What to expect from this LED upgrade

• Strong brightness at roughly 400 lumens per bulb for clear, dependable illumination.
• Wide voltage tolerance supports 12V–24V DC systems, enabling use across diverse vehicles and setups.
• Efficient design low 3W power draw with enhanced lifespan for reduced maintenance intervals.
• 360-degree lighting delivers uniform brightness in interior and exterior applications.

Usage scenarios include RV and camper interiors, cargo areas, trunk spaces, tail and brake lighting, backup lights, and turn signals. The bulbs pair well with standard BAY15d sockets and a broad family of related sockets listed in compatibility notes. If upgrading turn signals, you may encounter hyper-flash unless a load resistor or compatible relay is used; verify your vehicle’s requirements before replacement.

Peace of mind comes with a one-year warranty covering delivery damage or manufacturer defects, giving you a dependable upgrade path for your lighting needs. The package’s bulk count helps you upgrade multiple locations in one go, simplifying project planning and long-term maintenance.