GlowStick23. Light up Glow Sticks 23" 23-inch glow light sticks are one of the most popular of the chemical glow products! Each stick contains 3 different color and could form a necklace. It also goes well with the 8" light stick to have lots of funs. 50 pcs per tube. Price: 1 to 9     $20.00 Each Tube 10 to 19     $18.00 Each Tube 20 or more     $16.00 Each Tube Unit: Each Tube Quantity: