Base lit models feature a bright 12 watt bulb in the handle. This shines into the sword and causes the lightsaber to light up. Neopixel and Proffie have a sword which is equipped with a double-sided LED strip along the entire length of the inside. This ensures that the light is much brighter than a base lit variant and also offers more lighting effect possibilities. All soundboard types come with preset sounds and colors. The proffie variant comes with a 16GB SD card. On various forums you can find many sound effects and light effects to upload. Below is an overview of the different soundboards offered by KenJo Sabers. For a more detailed explanation of the various functions, we recommend reading this page first,