Bright LED running light makes others know your actions more clear to keep you safer with a special and great fun and experience that you never had. No matter the rainny day and hot day, you can use this light on anywhere. This LED safety light is also suitable for people who likes running, walking or riding outside at night. Features - Color: Red. - Material: ABS + Silicone. - Size: 10.8x3.7x3.5cm. - Light Corlor: White. - Mode: Steady / Flashing / Fast Flashing. - Lamp beads: LED. - Battery: Button battery. - Can be installed on bike handlebars. Emergency lighting, outdoor play at night, climbing lighting, lighting are all suitable. - Installation or removal can be done in 3 seconds without any tools. - 3 switching modes: fast flash, slow flash, constant light, off, you can switch quickly according to your actual needs. - A good gift to your friends who like night riding, they will like it.