This headlight is currently only for CYC Photon Gen 2 with CAN bus. It comes with a 1 to 3 cable for display, throttle, and lights, or 1 to 5 cable for use with brake sensors. It turns on from the display and has running lights as well as low, medium, and high beam.

• Two highly power efficient LEDs, capable of maximum output of up to 2,000 lumens.
• Automatically detects system voltage and adapt output to available power, compatible with most mainstream motor systems (6v/12v Bosch, Shimano, Brose, Yamaha).
• Always on Daytime Running Light greatly enhances rider’s passive visibility among road traffic.
• Automatically switches on main light from DRL when ambient light levels drop below threshold.
• Memory function saves the last selected mode.
• Seamless one piece alloy housing provides excellent stability and heat dissipation qualities.
• IPX6 water resistant, ready for any weather you can handle.
• One-sided aluminum mount, compatible with 31.8mm, 35mm handlebars.