Rebaydo 2pcs 1129 LED Bulb designed for turn signal applications in 6 volt systems, featuring 12 SMD LEDs with brightness up to 220 lumens, and non-polarity functionality compatible with both positive and negative ground setups. This bulb is a single contact, single filament design and delivers bright output while operating within a voltage range of 5V to 8V with long life up to 30,000 hours and up to 90% energy savings compared to incandescent bulbs. It is dimmable and available in White 6000K, Warm White 3000K, Red, Yellow/Amber, Green, and Blue, with white producing approximately 5% more brightness than warm white. The bulb measures approximately 0.740 inch diameter and 1.023 inch length and does not include built-in load equalizers which may be required for proper operation, and is CE and RoHS listed.