Identifing lights from left to right. Ray-O-Vac headlamp, DX 510 lumen flashlight, DX 220 lumen flashlight, green Life Gear Glow Stick, red Life Gear Glow Stick, green Garrity Fun-tastic Glo Lite, red Garrity Fun-tastic Glo Lite, home adapted Garrity mini light, Eveready green glow stick, white Sylvania DOT-it Lite Stick (currently at OSJobLot $1). Currently the only practical one easily found is the Life Gear model (currently Walmart $3.44) as others are hard to find locally. Of course a chemical glow stick (about $1 ea) could be used but useful life only about 4 hrs.
