3 Light Sources Powerful Gem LED Flashlight for Jade determination
3 In 1 LED Light Gem Flashlight Key Feature
* 3 in 1 lights into one led head: white light, yellow light and uv
* Aviation magnesium alloy body: water resistant, durable.
* Non-slip handhle design body: comfortable for handing.
* Military regulations oxidation, wearable for long using time.
* Perfect tool for professional jade, jewelry identification.
* Suports one pice 3.6v / 3.7v 18650 rechargeable Li-ion battery.
Suggest to use 18650 battery with IC protection.
* 3 light modes among white / yellow / uv lights.
3 In 1 LED Light Gem Flashlight Parameter
aviation alloy + stainless steel
imported CREE led
Light source / modes
white light / uv light / yellow light
600LM white light
water resistant tail switch
1 piece 18650 rechargeable Li-ion battery
132mm x 20mm x 22mm
3 In 1 LED Light Gem Flashlight Description
* 20mm small diameter led head, flat design will not scratch jade
during inspection. Concentrate led light, much brighter with
powerful penetration. Head is made of stainless steel.
* 3 light lamps into one circuits, each light lamp has 3W output.
White light, yellow light and uv lights. UV lights has 395nm and
* Negative copper pillar contacting design, aluminum ring steady
copper pillar in case of swaying.
* Rubber tail switch, click tail switch to turn on / off led
Applications of different led lights:
- White light is the most brightest light among jade led
flashlight. So, it is more suitable for checking texture on jade,
or looking at carved jade, none skin jewelry stone or emerald.
- Yellow light has very strong penetration, which is a good tool
for test jade, jewelry stone with skin. Especially applicated for
gem stone gambling.
- 365NM wavelength uv lamp has very pure light. It looks like white
or yellow light when observe by naked eyes. But when it lights on
fluorescent thing, the light will turn into blue. Please do not
light into eyes. UV light is harmful to eyes. It could detect glue
or leakage or jade, amber, jewelry ect.
365nm uv light also has same functions with 395nm uv light, like
could be used to detect fluorescent, pet urine, scorpion hunting
- 395nm wavelength uv light, normally use to detect fluorescent
& industrial merchandise, pet urine, scorpiong hunting, testing
invisible ink on currency, documents, passport etc.
A good tool for searching amber in the dark. 365NM light does not
have this kind function.