Specifications:

* Item type: Shortwave Ultraviolet lamp with filter

* Power rate: 4 Watts

* Operating voltage: 5.5V-8.4V

* Ambient temperature: 0 ~ 45 ℃

* Wavelength: 254 nm

* Item size: about 116* 67 * 43 mm

* Applications: Mineralogy, Antique identification, Biology.

Package Included:

1 x Shortwave handheld uv lamp

1 x US Charger