Loon UV Nano Light Technical Pants Brightness Memory allows you to Brightness Memory allows you to turn the light on and off at a chosen brightness without reverting back to default setting The round hatch seals around the edge of the cylinder and does not have to be held down against a flat surface to seal A UV light that is strong enough for your fly tying bench but small enough to take in the field Small enough to carry in the field The nano light can be stored in a wader or shirt pocket for curing Loon’s UV Knot Sense or UV Wader Repair but is also an excellent option as an economical light for tyers just getting started with using UV resins