4 in 1 LED Flashlight Gemstone Identification Light for Gemologists

Material: aluminum alloy, surface wear-resistant process treatment, light weightDesign: Condensing head design, conical-shaped small diameter, can penetrate more four sides, smoother, not easy to imitate and identify itemsLight source introduction:White light: high brightness, clear texture, compatible with looking at carved and skinless jade, jade and other treasuresYellow light: strong penetrating power, compatible with looking at jade with skin, jade, pressed jade, and prying inside the rough stone when exploring. The color after viewing is consistent with the natural color, if the color of the finished product is basically the sameViolet light 395nm: mainly for the detection of fluorescent substances on the surface of amber beeswax jadeite (the light comes out with some purple, which will affect the detection effect)Violet 365nm: pure light color, under normal circumstances, it is nearly white by naked eye. Objects with fluorescent substances appear bright blue, the color contrast is quite obvious, the results are intuitive and accurate, compatible with the identification of fluorescent substances of amber, red sandalwood, beeswax, and glueApplicable to: identification of jade, jade, jewelry, beeswax, agate, currency, stamps, fluorescent agent, mask, cosmetics, etcSpecification:Name: 4 light source gem identification flashlightColour: BlackLight source: 4 LEDPower: 8WLumens: 500lmBattery: use 18650 lithium batteryEndurance: 2-10hIllumination mode: 4 levels of illumination mode (white light-yellow light-395nm purple light-365nm purple light)Waterproof grade: life waterproofSize: 133mm*23mm*21mmTips: The LED heating phenomenon is normal during the use of the flashlight, please be aware of itPacking Item: 1pcx Flashlight(without battery)