INNOLIFE 6Pcs Silicone Water Resistant Super Frog LED Bicycle Bike Head Front Rear Light Compact size, lightweight, powerful LED lighting Flexible silicone body - waterproof, vibration-resistant, easy to install or remove without any tools 3 modes: steady, emergency flash, slow flash Powered by 2 x CR2032 button batteries (included) Package Includes: Full set of total 6pcs mixed colors lights