DESCRIPTION: These dual LED strands come in various colors including RGB auto-fade and we even have Recursive Dynamics' pre-programmed versions that are easily set to the mode you prefer, and save that mode through reboots! If you are working on a project which has eyes or that needs to light up multiple areas in various colors, this product will definitely suit your needs. The multi-mode lights are capable of reaching 8 solid colors, jumping through all colors, fading through the entire RGB range at 3 different speeds, and they now have a candle-flicker mode as well! Details: Length from battery-pack to control unit (for multi-mode LEDs): ~4in Length from control unit to LEDs: ~6in Batteries: 2xAA (not included) Payments & International Shipping: If you have any issue making a payment or with shipping on your order, please send us a message, we'll be glad to assist any way possible to make sure you get your item. Thank you. YES, we do ship worldwide! International customers will receive a standard shipping price from us. We will pay any additional shipping charges such as insurance to ensure you get your item(s)! Shipping from: Georgia, USA Return Policies: Returns are accepted! For more specific information on how returns are approved, denied, and processed, please view our Return policies