Kit contains 1 Ultra Violet flashlight, 5 UV reactive stones, and information on fluorescent minerals & crystals and fluorescent light.UV Crystal KitFrom C$25.00Sale PriceExcluding GST/HSTWave Length*SelectQuantity*Add to CartNote...Do not shine light in eyes.395 nm light shows a stone's fluorescence, 365nm light is a shorter wavelength and can increase the visibility of fluorescence.Stones are best perceived in a darkened space.
