This is for the Makers and the creatives. Our GloTrim flexible fiber optic light guide with no welting.
3.5 mm diameter, again this listing is for a light guide 2 meters in length with NO vinyl welting. 

 If you would like the GloTrim pre-welted made for easier end user project assembly please visit the other 'GloTrim Welted' listing.
*No LED's come pre-installed. If you need LED's please visit our LED product page and choose color and quantity to add to the cart. 

No Welt - GloTrim