PIAA LER143 T10x31 Festoon LED Bulb 6600K 120lm
Premium PIAA Japan T10x31 (31mm) festoon LED bulb delivering 120 lumens of modern 6600K blue-white light at 2W. Designed for interior dome and map light applications, this plug-and-play upgrade offers a clean, high-tech aesthetic with superior energy efficiency and long-lasting Japanese reliability.
Elevate Your Vehicle's Interior Atmosphere The PIAA LER143 is a high-performance festoon-type LED bulb designed to replace standard, dim halogen interior lights. Specifically engineered for T10 x 31mm sockets, this bulb provides a sophisticated aesthetic upgrade that transforms the feel of your vehicle's cabin. Whether used for dome lights, map lights, or trunk illumination, the LER143 delivers a sharp, clean light that significantly outshines factory-installed bulbs.
Key Technical Advantages:
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Vivid Blue-White Output: Featuring a 6600K color temperature, this bulb emits a distinct blue-white hue that provides a modern, high-tech look while maintaining excellent interior clarity.
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Optimized Brightness: Delivering 120 Lumens from a single compact unit, it provides ample illumination to see every detail inside the cabin without being overbearing
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Energy Efficient Performance: Operating at just 2W, this LED upgrade draws significantly less power than traditional bulbs, reducing the load on your vehicle's electrical system and generating less heat.
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Precision Festoon Fitment: Designed as a direct replacement for T10 x 31 (31mm) festoon sockets, ensuring a secure fit and a simple, tool-free installation in most vehicles.
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PIAA Durability: Engineered with PIAA’s renowned attention to detail, the LER143 is built to be vibration-resistant, ensuring it remains flicker-free and reliable over years of use.
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Uniform Light Diffusion: The chip placement is designed to spread light evenly across the lens of your interior fixture, eliminating "hot spots" for a smooth, professional glow.




















