Description
Mini Flashlight Keychain Lights Pocket Emergency Light USB Flashlights Pocket Small Torch Keychain Flashlight Camping FlashlightUSD 0.88-0.95/piece
LED Flashlight Super Bright Rechargeable Flashlights Zoom Torch Waterproof Flashlight Emergency Light for Outdoor ActivitiesUSD 8.75-10.55/piece
Super Bright LED Mini Flashlights Zoomable 3 Modes Flashlight Waterproof Torch for Camping Hiking Emergency Great GiftUSD 0.91-0.97/piece
High Lumen Scuba Diving Flashlight Dive Torch Underwater Waterproof LED Flashlight Submersible Safety Lights for DivingUSD 2.12-3.24/piece
2000LM Portable Mini Pen LED Flashlight Waterproof Pen Light Pocket Torch Powerful LED Lantern AAA Battery for Camping HuntingUSD 0.21/piece
Aluminum Alloy Flashlight Super Bright Zoom Flashlights Waterproof Torch L2/T6 LED Flashlight 18650 Emergency Pocket LightsUSD 3.91-13.00/piece
UV Flashlight 395-400nm Black Light Flashlight Ultraviolet Lamp UV Torch UV Light Detector for Pet Urine Stain Dry StainUSD 0.36-2.63/piece
Super Bright LED Flashlight Aluminum Alloy Zoom Flashlights Waterproof Torch by 18650 for Camping Hiking Hunting FishingUSD 8.31-16.10/pieceFeatures:
Widely used in fluorescent anti-counterfeiting, fluorescence fiber special lighting industry
Unique fluorescent:
Cause the invention of the revolutionary progress in scorpion research field is portable uv detectors (ultraviolet uv flashlight). Scorpion has a magical features, that is, under the irradiation of ultraviolet lamp their bodies have a peculiar fluorescence. The scorpion’s shell is composed of a layer of keratin tissue similar to the nail, it is a kind of protein epidermis, in the moonlight, or under the irradiation of ultraviolet lamp, skin strong reflection effect will happen. More strange is that even 3 million years ago in the form of a scorpion under ultraviolet light will bright fluorescence, scientists don’t yet know why the scorpion can fluoresce, some people think that town can be in order to attract those who prefer light insects.
9 LED 1 Mode UV blacklight flashlight
Long service life up to 10,000 hours
Aluminium body, light weight
Great for checking notes, credit cards, fluorescent inks (invisible inks), cracked glassware, or even crime scene
LED Qty : 9 ultra bright LEDs
Switch: Tailcap Click On/Off
Voltage: About 3.6V – 4.2V
WL: 395-400 nm
Power: 3x AAA battery (not included)
Size: 8.8cm x 2.5cm x 2.5cm – 3.45inch x 0.98inch x 0.98inch
21 LEDS UV
Bulbs/mode: 21 LED UV Purple Light
WL: 395-400 nm
Material: aluminum alloy
Battery: 3×AAA (not included)
Switch: Tail clickie On/Off
Color: black
Package Include :
1 x UV Flashlight ( no battery )
