I used this for work, but I didn't use it much, so I'm selling it because I replaced it. I didn't use the dedicated battery and used it with 3 AAA batteries. I confirmed that it lights up, but batteries are not included. I will clean it lightly, but please refrain from purchasing if you are concerned. GENTOS headlamp with adjustable head band, black and red design. - Brand: GENTOS - Model: WS 343HD - Color: Black/Red - Features: Adjustable head band Thank you for viewing.