Lightsaber blades 

Neopixel lightsaber blades with a diameter of 1" or 7/8". I will adjust the length according to your wishes.

modification
In my opinion, it's one of the brightest blades currently on the market, because unlike everyone else, I don't use diffusion foam. The foam simply absorbs far too much light. I use diffusion film and barely visible spacers that keep the LED strips in place. With these new versions, even the tip is illuminated very evenly. The side shadows are stronger than with other blades, but the light at the front and back is significantly brighter. So, for those of you who value absolute homogeneity, this isn't the right choice. The rest of you will be blinded and won't even notice the shadows.

The strips, which are generally used everywhere, are stretched over their entire length by specially designed 3D-printed components, so that they are additionally secured and do not come too close to the edge of the tube.

The tube is typically made of high-strength and flexible polycarbonate. It's very durable, should you wish to duel with it, which is entirely possible. Of course, I cannot offer a guarantee.

The blade can of course take on any color and effect defined by your board.