Photoluminescent tube system

A system for providing signaling devices for use in low light conditions, the system comprising:

• a plurality of signal wands having a handle portion and a signaling portion, the signaling portion comprising a first cylindrical layer and a second cylindrical layer positioned over and generally coaxial to the first cylindrical layer, the second cylindrical layer comprising a high visibility pigment;
• and
• a plurality of light bulbs positioned proximate the signaling portion of the plurality of signal wands, each of the plurality of signal wands located relative to one or more of the plurality of light bulbs to receive light from a plurality of directions such that the signaling portion of each signal wand is substantially surrounded by light, wherein each of the plurality of light bulbs is electrically connected to a power source;
• wherein the first cylindrical layer comprises:
• first and second clear polymer coaxial tubes that combine to define a space therebetween, a photoluminescent powder positioned in the space, and end seals at first and second ends of the first and second coaxial tubes, the end seals containing the photoluminescent powder in the space.