Tag: Fluid

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AR happy online 2 Pack Zoomable 395nm UV LED Flashlight Ultraviolet Blacklight for Counterfeit Detection, Pet Urine, Cosmetics Skin Care Products Testing, Photography and Bodily Fluid Identification

Specification:
Light Color: UV purple light
Material: aluminum alloy
Light Source: LED
Mode: single mode (ON/OFF)
Power: 5W
Switch: press ON/OFF button from tail
Battery: 1 x AA battery or 1 x 14500 battery (not included)
Item Net Weight: 55g
Wavelength: 395nm

DO NOT look into this device while operating and DO NOT shine in any person’s eyes.

Package Included:
2 x 395nm UV LED Flashlight

ABOUT “AR happy online”:
We are one of the international and professional flashlight enterprises. Innovation and quality are the keys to ensure we can be your reliable supplier. So we had established our own flashlight design department, E-marketing and after-sale service department at the beginning. With our efforts, we wish to enjoy the light with you and “LIGHTEN UP YOUR LIFE.”

Product Features

  • UV flashlight is pet urine and stains detector, scorpion detector, checking ID currency passports, checking fluorescent minerals and artificial materials. Powered by 1 x AA battery or 1 x 14500 battery (not included)
  • This UV light is 30% brighter than other lights. It also covers larger area without weaken the light. No need to crawl around sniffing the floor and steam clean the entire carpet, UV sight will pinpoint the areas with ease.
  • Authenticate currency, driver license, passports, photo IDs, notes, credit cards, checks, official identification cards and other documents. Detect fluorescer in cosmetics and baby stuff, etc.
  • Made of high quality material aluminum alloy, much durable for use. Portable mini design, ideal for carry it to everywhere. Professional-grade UV flashlight, 395nm (nanometers) ultraviolet wavelength.
  • 30 Days money back guarantee and 90 days warranty. 100% high-quality & friendly service and 24-hours email response. If you have any problem, please email us freely.

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BESTSUN UV Flashlight 365nm Ultraviolet LED Blacklight Lamp Torch for Counterfeit Detection, Photography, and Bodily Fluid Identification, Scorpions, Minerals, Diamonds (Battery and charger Included)

If you want maximum effect from “black light” reactive items, 365nm is the best wavelength for this. Ultra-low “visible” light emission shines at a wavelength of 365nm- ensures the stain, not the surface, is illuminated. The 365nm light will appear white on neutral non fluorescent surfaces, where as the 395nm will appear purple. This flashlight produces a near pure UV output which is the optimum frequency for UV fluorescence. The human eye can perceive light between the range of 400nm and 700nm. 400nm light is perceived as the color violet. The ultraviolet spectrum resides below 400nm. A UV light source that is rated at given frequency will in practice produce light that is concentrated around the specified frequency. In the case of 395nm light, some of the light will bleed into the visible spectrum, thereby producing a violet glow. 365nm is well beyond the the visible spectrum, so it can produce clearer florescence, cleaner more vivid colors, and no violet glow. 395nm is less expensive and can work perfectly well for detecting urine and bodily fluids in the dark, but for document verification, counterfeit detection, photography, and other specialty applications 365nm is a much better choice.

Specifications:
Emitter: 3W UV LED
Bulb Number: 1
Material: Aluminum alloy
Wave Length(nm):365
Switch Location: Tail button switch
Special Features: Water resistant
Powered by: 1 x 18650 battery ( included)
Package includes:
1 x 365nm UV flashlight
1 x BESTSUN18650 rechargeable battery
1 x 18650 battery charger

Product Features

  • Professional-grade flashlight produces 365 nm (nanometers) ultraviolet wavelength.
  • Great for finding pet stains, scorpions & bedbugs, verify documents, artwork forgeries/fakes.
  • Aircraft aluminum body – double-anodized for corrosion resistance with weather-proof silicon seals.
  • Durable high quality aluminum body does not flake. Powered by 1 x 18650 rechargeable battery (included)
  • Money Detector,Document Verification, detecting fluorescer in cosmetics and baby stuff,etc.