Features Multi-Color Diode Technology. Turns from white running light to amber turn signal without ever going dark. No halo, just 48 LED's lit up at all times. No wiring or splicing required. The Akmties turn signals feature LEDs chip giving the benefit of more light output and more on road noticeability. They feature a plug&play 1157 base, sheathed / protected wiring harness, and a durable LED cluster. Designed to outlast your bike!