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Black anodized aluminum flashlight with 21 ultra violet bulbs sits on a white background. Flashlight is about 4 inches long and has a wrist strap attached.
21 Bulb UV Flashlight
21 Bulb UV Flashlight

21 Bulb UV Flashlight

$34.95 Sale price
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Perfect for the discerning traveler, this sturdy and bright Ultra-Violet (UV) flashlight is ideal for finding certain unpleasant threats in any new sleeping environment. When the array of 21 UV LED bulbs is directed at a surface, bodily fluids, chemicals and scorpions and some spiders become illuminated, and glow a bright purple-white! Whether you’re checking into a new hotel in a foreign land, or settling into your sleeping bag for the night, this handy flashlight has your back. Yes, even spiders glow under this light source. In one study, all 13 spiders examined were found to possess fluorescent haemolymph, and all 45 taxa had eyes and joints that fluoresced, indicating that all possessed fluorophores. Yikes! I don’t know about you, but we defiantly want to know what’s in bed before we ‘crawl” in!

Key Features:

  • LED UV Flashlight causes bodily fluids like blood, semen and urine to fluoresce, or glow, a bright purple-white color, that easily stands out from the background.
  • Certain compounds contained in many venomous creatures like scorpions and spiders fluoresce, or glow so you can see them clearly with the UV light.
  • 21 bright LED Ultra Violet bulbs help to identify creepy crawlies or a not-so-clean bedding environment.
  • (This is a UV only light, and will not properly illuminate dark environments like a normal flashlight.)
  • 395-400nmItem
  • Focal Length: Non-adjustable
  • Length: 3.5"
  • Color: Black
  • Body Material: Aluminum Alloy
  • Waterproof: Yes
  • Lighting Distance: < 50 m
  • Battery Type: AA
  • Wattage: 5W