Manufacturer recommended that Diamond and Moissanite can be distinguished by jade flashlight. At first glance moissanite and diamond are somewhat similar, but the price gap is very large, then how to distinguish moissanite and diamonds? Moissanite and Diamond distinction: Hardness: First, to distinguish from the Mohs hardness, Moissanite hardness is 9.25, while the diamond hardness is 10, apparent Moissanite hardness is lower than the diamonds hardness, so if use Moissanite to engrave on diamond surface, not difficult to find the diamond surface is still safe and sound, very smooth; while the surface Moissanite will leave visible scratches. Gravity: The proportion [...]

Using flashlight can distinguish tourmaline yu price's level. Also choosing good jewelry can bring a good mood, not only beautiful, but also to attract outside forces, why we not to do it! Generally, tourmaline real price is determined by its own color, workmanship, purity of the color, as a jewel in the high-end market, also need pay high attention to these aspects of its choice. According to Yu flashlight 45 degree angle irradiation can be seen in rings, pendants and more generally to the class monochrome, color uniformity for the best; necklace, bracelet jewelry generally variegated or multicolored best. This [...]

With the development of LED technology, LED flashlight has been widely used. But for most people, they got no idea to choose a right LED torch, there are just too much choices on EBAY or Amazon. And the shopping guidance on forum is kindda? old fashioned. So now this article is written for show you the latest way to find a right LED flashlight for you! ??? LED CREE has many series and models, we will introduce XRE, XPG, XML series to you. What is XRE Q5-WC，XPG R5-1A，XML T6-1B stand for? Q5, R5, T6 are the level of LED light. [...]

The manufacuturer recommends people should to use the jade expert flashlight to identify and distinguish the stand or fall of lapis lazuli.With professional the jade expert flashlight we can see the color of lapis lazuli is blue, the lapis lazuli mineral content? determines its color.The high quality lapis lazuli is pure blue color, with no crack and the quality of a material is very exquisite,it can be used to make jewelry. Secondly,we can see the texture of the lapis lazuli.The lapis lazuli with dense texture are very sensitive and it has no cracks.We can't see crack by naked eye,so we [...]

At Mid-autumn reunion festival. TANK007 would like to recommend three special discount products to you, Tactical flashlight PT40 This tactical flashlight, based on the science structure modeling, tough line, angular, reflecting the macho; tactical tail switch easy to operate, beautiful and durable. represent father good health and thriving vitality. Father is head of the family, but also the mainstay of the family, this flashlight vividly demonstrated the status and importance of father in the family. UV flashlight? TK566 UV365 cabinet modeling makes lines looks very soft, reflecting the woman's gentle and quiet; some carved patterns symbolic woman beautiful gesture ,graceful [...]

It is harmful to the children’s health when they used students stationery contain fluorescent agent to cause serious damage, UV Flashlight help you to authenticate fluorescent agent. Stationeries have been a hot sale goods with the schools reopen. How do the parents choose the right and healthy stationery for their children when they face these various products? The notebook with the fluorescent agent is harmful to children’s health, it is wrong thought that whiter is better of the notebook. Nowadays, the notebook is whiter and whiter even with fragrance. As the television reported, the reporter of Liaoning News buys six [...]

Energy-saving lamps of uv light have radiation on biological?What is the reaction on biological in the violet light irradiation of the flashlight?Flashlight? is popular in the market as low energy consumption of energy conservation and environmental protection products.Common ultraviolet mainly comes from the sun in our life, after constant research and exploration,we found that uv can have effective sterilization effect, also can be to treat skin disease and medical category such as rickets.we Can say there is no lack most is the ultraviolet ray in the nature, so this can be seen everywhere in the ultraviolet ray just what are [...]

Can TANK007 jade flashlight identify Hetian jasper and Russia jasper? in emperor Qianlong period, Hetian jasper most popular, whether palace use or civilians use. while Hetian jasper prices increase, more and more businesses began to use Russian jasper to impersonate Hetian jasper, so many consumers are very distressed, Can jade flashlight identify Hetian jasper and Russia jasper? Jasper jade authenticity is the key to busines success. Jade is correct, even if there is an error on the times, it will not lose everything, jade wrong, even if we have all the reasons,but also a loss in the end. In our [...]

LED flashlights are common products in our daliy life. In the following,a professional flashlights manufacturer will tell us some precautions we should pay attention to when using a flashlight. Do not shine your eyes directly with the light, it's harmful to your eyes. Do not use it with over voltage. The voltage should not more than 4.5V.Battery cathode forward,do not invert them, or the circuit boards may be burned out. Pay attention to the changes of the flashlight temperature, non-professionals do not open the circuit boards.Please make sure the positive and negative end when charging, do not over-charge or over-discharge, [...]

We all need a good UV fishing flashlight when fishing at night.? For some enthusiasts who love night fishing , the light source is very important, a good UV flashlight can not only show the floats clearly, but also induce the fish. Is it better to use UV or Blue flashlight when fishing at night? Many people may choose Blue light. Actually it is a misunderstanding, UV light will be much better. For the following reasons, Tank007 UV Flashlights just like these: Light? Source：UV LED LED Quantity：5pc LED Wavelength：365nm Total Power：1W Output Power：500mW Material ：aircraft – grade aluminum Battery：? 1*AA [...]

If the UV flashlight used for money detect accidentally irradiation directly to injury skin, will harmful to the skin?In our childhood,have appeared very small UV flashlight, at that time didn't popularize ultraviolet ray can have harm to the skin, the junior partner in play always exposure to the eyes or skin. Is this money check UV flashlight harmful to skin at all? Ultraviolet intensity of money check UV flashlight was much lower than the sun's ultraviolet light intensity, won't produce the near future or long-dated and harm to human body.ultraviolet light in money check flashlight attenuation is as high as [...]

Tank007 UV flashlight to detect fluorescent agent, protecting the baby's safety and health. Baby with toilet paper, wipes, etc. may contain fluorescent agents, can use UV flashlight to shine UV irradiation, can detect whether these products contain fluorescent agents or not. These messages on the network crazy spread, triggering a "mother" who concern. Forwarding this message one expectant mother Ms. Sun said: "buy one this kind of UV flashlight measure the fluorescent agent, will be more at ease." UV flashlight this kind of small flashlight, be sure to pass 3C certification by product, otherwise do not buy, there will be [...]

Do remember carrying jade flashlight and scale when buying jade. Bring one or two small material scale that you think you can accept the whiteness of fabric and you need to buy the material of the white degree were compared. If you always see a bunch of very not white material, inside the white one you will see more and more white, in the absence of scale the last impulse buy back,and regret whem back home. According to flashlight? you can look at the internal characteristics the jade for perceptible, Yin crack, crack about deep.According to jade flashlight irradiation we [...]

How to identify Rhodochrosite with TANK007 jade flashlight. Rhodochrosite contains copper and manganese, that's why there is red color, there is a romantic Rhodochrosite name "Rose Stone", as a symbol of love, people generally think that wearing Rhodochrosite can provoke love and happiness, which bears a beautiful hope. Natural Rhodochrosite's color saturation and texture are very good, considering artificial Rhodochrosite cost problems, they often do not notice the details, directly dye red color to artificial Rhodochrosite. Rhodochrosite identification methods 1 stripes and shiny: How to identify Rhodochrosite with TANK007 jade flashlight? by jade flashlight 45 degrees illuminate, we can clearly [...]

The batteries of the Tank007 high quality flashlights are dedicated 18650 li-ion batteries .The TANK007 flashlight is always belong to the high level flashlight, all the flashlights? also equipped with a dedicated 18650 li-ion batteries for customers. In order to feedback the long-term support and help of TANK007 from our customers the Shenzhen Grandoor Electronic Co.,Ltd.dedicateds to equip the high quality flashlight with a dedicated 18650 li-ion battery. 【Name】TANK007 C8 strong torch(battery:18650 li-ion battery) 1.Lamp:America CREE 2.Reflector:Aluminum alloy XM - L for the orange peel cup 3.Glass:Import white toughened glass. 4.Burn Time: 3.5hours-50hours 5.Zoom mode:You can choose one of the [...]

Strong torch is a good assistant of the people who go out early and come back at dusk. Because the weather is getting hotter and hotter with the summer coming, the clothes of girl’s become less and less. How to strengthen the self prevention becomes the compulsory subject of every female, that is why that some women's self-defense items is selling up on the Internet. According to the related experiment, the strong torch is the best self-defense tool of female. Women can take the strong torch in their hands when they get an evening walk, on the one hand, the [...]

If the LED light doesn't work sometimes, how can we do? We usually can ask the LED flashlights manufacturer for after-sales maintenance.While there is also something we should bear in mind, do not turn on the flashlight when it is charging. Because it's easy to burn out the LED light. Tank007 LED Flashlights manufacturer adopts the USA CREE LED lights. Compared the CREE Q5, R2, R5, T6 lights, we will find R2 has the best light-focusing effect and the light spot of T6 is the largest and brightest. At present, the highest grade LED chips is T6. It can be [...]

LED flashlight industry Competition pressures growing. After visited the Shenzhen major lighting stores and hardware stores, although I can found flashlight produced by big brand, but not mainstream, instead "jiuliang" "Jager" and other brands occupy the market. In fact, those well-known lighting companies also produce LED flashlight, but compared to other products, they spend little energy on flashlight.LED flashlight is not high-tech product, big enterprises are generally taken to OEM ways. Because technical threshold of LED flashlight is not high, so many companies can step into the industry. The big brands itself occupies technological advantages, they totally did not need [...]

TANK007 UV flashlight can be used not only paper money, testing equipment, testing can also be used to capture the oil spill scorpions. Purple Scorpion flashlight complement what use is it? Scorpion is a toxic small animals, because the skin under UV irradiation has rendered transparent phenomenon. Any adult scorpion species will be presented under ultraviolet light yellow-green or blue. The first time the emperor scorpion glowing body of scientific reports in 1954, scientists using the ultraviolet to better without angered scorpions in the night in habitat studies or capture them. A layer of a sulfide, below photoluminescence, UV flashlight [...]