16Hertz Ultimate LED Kit - 65 pcs - 5mm, 10mm, RGB, Red, Blue, Green, White, Magenta, Orange, UV, Fast & Slow Blinking, Coin Cell Battery and Resistors for Arduino & Raspberry pi The Ultimate LED Kit 65 Assorted LEDs - 5mm, 10mm and RGB RGB Slow and Fast Blinking LEDs included Coin Cell Lithium Battery Included Resistors included!