Come and Check Our Branding Solutions.This bike light set is versatile enough for cycling, hiking, camping, or any outdoor activity and can be used as emergency flashlight. This is great for cycling at night or in places where visibility and safety are concern. This Light Set have 4 Light mode options: Full Brightness, Half Brightness, Slow Flashing and Fast Flashing. Applicable to most bicycles on the market, the light part can be easily removed to meet the needs of different environments.Four different lighting modes: full brightness, half brightness, fast flashing and slow flashing. Pls check inventory and detailed info before placing your orders.