UV-365nm AA Battery Flashlight: a compact ultraviolet flashlight with a 365nm beam, used to see which minerals glow (fluoresce) under UV light.

What Makes This Piece

• Light: ultraviolet, 365nm (longwave UV)
• Power: one AA battery
• Size: 3.75 inches long x 0.75 inches wide

How to Use It

Turn off the room lights, then shine the torch over your stones. Many minerals, including some calcite, fluorite and the sodalite-rich stones sold as Yooperlites, glow in bright colours under 365nm light that you would never see in daylight.

Care

Never shine UV light into anyone's eyes, including pets'. Take the battery out if you will not use it for a while.

Pairs Well With

Yooperlite Round Bead Bracelet - Illumination & Awakening, Amethyst Geode Cluster with UV Reactive Calcite on Metal Stand, Fluorite Tumbled Stone.