1. , high quality. 2. Long service life up to 100000 hours 3. Integrated taillight, brake light, turn signal. 4. Easy to install.No installation instruction. 5. 0.1 second super fast response time, press the switch to immediately. Super strong LED , super durable, can adapt to all kinds of weather. : LED Lamp bead Voltage: 12 (V) Electricity: 12 (A) Fitment: For YZF R15 2014 2015 2016 Colour: Smoked Color + Red Light Material: acrylic + pc Package Contents: 1 x Tail Light Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.