uv detector 395nm led torch lamp
Product Description
The 395-410nm UV LED Flashlight is a compact blacklight inspection tool designed for portable detection and daily ultraviolet applications. With a 395-410nm UV purple light output, it is suitable for users who need a small handheld UV light for fluorescence checking, stain inspection, banknote checking, and blacklight response testing.
This UV LED flashlight is made from aluminum alloy and comes in a black finish. The metal body provides a stronger feel than plastic housing while keeping the product compact and easy to carry. With a product size of 9.8 x 3.4 x 3.4cm, it can be stored in a drawer, toolkit, bag, or vehicle for quick use.
The flashlight uses an F5 purple LED light source. The 395-410nm wavelength range produces visible purple UV light, which is useful for checking fluorescent materials and revealing substances that respond under blacklight. It can be used for home inspection, travel checking, simple cleaning inspection, banknote checking, document marking, rocks and mineral observation, and other basic UV detection tasks.
The tail cover switch allows simple open/close operation. Users can turn the UV LED flashlight on or off quickly with one hand, making it convenient for quick scanning and close-range inspection. Its compact structure also makes it suitable for promotional products, retail packs, tool kits, and general-purpose UV light applications.
This UV LED flashlight has a life time of 240 minutes and an LED life of 100,000 hours. The product is packed in a white box, with a packing size of 10.5 x 3.5 x 3.5cm. For buyers looking for a compact 395-410nm UV purple light flashlight with aluminum alloy housing, F5 purple LED, tail switch operation, and portable blacklight performance, this model provides a practical solution for daily detection and inspection needs.
Specifications
Product Material: Aluminum alloy
Colour: Black
Product Size: 9.8 x 3.4 x 3.4cm
Wavelength: 395-410nm UV purple light
Switch: Tail cover open/close button
Life Time: 240 minutes
LED Life: 100,000 hours
Light Source: F5 purple LED
Packing Method: White box
Packing Size: 10.5 x 3.5 x 3.5cm
FAQ
1. What is this UV LED flashlight used for?
This UV LED flashlight can be used for fluorescence checking, stain inspection, banknote checking, blacklight response testing, simple home inspection, and rocks or mineral observation.
2. What wavelength does this flashlight use?
This model uses 395-410nm UV purple light. It produces visible purple light and is suitable for general blacklight detection applications.
3. Is this a 365nm UV flashlight?
No. This model is a 395-410nm UV purple light flashlight, not a 365nm UV flashlight.
4. What material is the body made from?
The flashlight body is made from aluminum alloy and comes in black color.
5. What type of LED does it use?
It uses an F5 purple LED light source.
6. How is the flashlight switched on and off?
The flashlight uses a tail cover open/close button for simple operation.
7. What is the product size?
The product size is 9.8 x 3.4 x 3.4cm.
8. What is the life time?
The life time is 240 minutes.
9. What is the LED life?
The LED life is 100,000 hours.
10. How is the product packed?
The product is packed in a white box, and the packing size is 10.5 x 3.5 x 3.5cm.

















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