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UV Lamp 6W 254nm + 365nm Handheld Portable Shortwave + Longwave UVA UVC Li-ion Battery/DC Powered AI2UV20DC

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$229.00

$ 99 .00 $99.00

In Stock

1.Style:254nm + 365nm


About this item

  • Exquisite Li-ion battery / DC powered 254 + 365nm dual wavelength UV lamp. Model number: AI-2UV20DC. This lamp uses two G6T5 6W bulbs, one each for 254 nm and 365 nm. Being battery powered and cordless makes it especially convenient for many applications difficult with an AC powered plug-in UV lamp. At the same time, this lamp can also be used with the power plugged in, like a laptop computer.
  • The lithium battery will supply up to 7 hours of power for a single bulb when new. Universal 100-240V input for DC charger.
  • A TLC plate illumination example with 254nm provided in photos. 15cm from plate. Half-sheet letter paper used for 365 nm demonstration. Both wavelength images taken under well-lit, unshaded room lighting conditions, and one can see the high-quality brightness. Will also work as an entry-level mineral lamp.
  • Demo photo shown with mineral rocks of various fluorescence intensity, in a completely dark room, held at a distance of 30 cm (1 foot), using a single 254 nm only.
  • 2025 UPDATE: upgraded with high quality bulbs for both wavelengths for the best brightness.


This lamp uses two G6T5 6W bulbs, one each for 254 nm and 365 nm. Being battery powered and cordless makes it especially convenient for many applications difficult with an AC powered plug-in UV lamp. At the same time, this lamp can also be used with the power plugged in, like a laptop computer.
In practice, per bulb the unit will be about as bright as a good-quality, new 4W AC UV lamp, since AC power works natively better for lighting a UV bulb.
The lithium battery will supply up to 7 hours of power for a single bulb when new.
Universal 100-240V input for DC charger.
A TLC plate illumination example with 254nm provided in photos. 15cm from plate.
Half-sheet letter paper used for 365 nm demo. Both wavelength images taken under well-lit, unshaded room lighting conditions, and one can see the high-quality brightness.
Will also work as an entry-level mineral lamp.
Unit size: 27 cm x 7.5 cm x 10.5 cm
Unit weight: 1.3 lbs (0.6kg)
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More UV lamp models available, please visit our storefront.


Mike De Luca
Reviewed in the United States on December 23, 2024
Works well you can use both waves at same time, or use one wave at a time. Nice size for using in class
Trevor Thompson
Reviewed in the United States on December 31, 2022
I ordered this product with the wrong bulbs (my mistake) and they reached out and sent me the new bulbs I wanted free of charge. (And let me keep the old one). Who does that? Amazing!The light functions beautifully, charge lasts a long time and is super easy to use. My daughter and I are having a blast with our new-found hobby!
Eduardo Fern Fernandez!
Reviewed in the United States on April 27, 2022
Great people and the item was delivered and well packed. The item is great and does exactly what it was promised.
David Zawrotny
Reviewed in the United States on July 16, 2021
Two short wave UV lamps are not twice as strong as expected. The original build with a short wave and a long wave that turn on together may be more appealing and productive.
Christopher Wittman
Reviewed in the United States on December 2, 2021
This handheld unit UV lamp fills the need for my luminescent and fluorescent minerals.I wish it had a little more wattage.
Charles Piovarchy
Reviewed in the United States on November 14, 2021
I like the fact that I had both long and short wave uv light in one hand held implement.The lamp has to be held very close to receive the full effect.
dutchman
Reviewed in the United States on December 24, 2020
Exactly what I've been looking for. Best product I've seen for rock & mineral collectors. Excellent value for the price.