Arc Lighting 3121W Eco Series LED Light Bulbs - WT21W White 2 Pack

The Arc Lighting ECO Series WT21W LED bulbs deliver enhanced visibility and style at an excellent value. These high-performance LED replacement bulbs feature up to 645 lumens of bright white light output per bulb, making them ideal for upgrading your vehicle's lighting system.

Key Features:

• 645 lumens total output per bulb for superior brightness
• 360-degree diffused lens provides smooth, all-around illumination
• Compact OEM-sized design ensures simple plug-and-play installation with no clearance issues
• Polarity reversible contact points for easy installation
• White LED output for crisp, modern lighting
• Includes 2 bulbs per package

Recommended Applications: The ECO Series is recommended for tail lights, brake lights, back-up lights, interior lights, and courtesy lights. These bulbs are not recommended for turn signal applications that require CANbus compatibility.

Upgrade your vehicle's lighting with these energy-efficient LED bulbs that deliver outstanding performance and reliability. The compact design matches OEM bulb sizing, making conversion from stock halogen bulbs quick and hassle-free.