Laminons R1 lighting remote control, uses alkaline batteries. - Brand: Laminons - Model: R1 - Color: White - Batteries: AA x 2 Thank you for viewing. This is a used item. Last year, I discarded the main ceiling light due to flickering LED elements, and only the remote control remained. It was working normally, but I no longer have a unit to test it on, so please consider this with the understanding that its functionality cannot be guaranteed. I strive to respond as quickly as possible, but I am not a professional seller on a flea market or auction site. Please refrain from purchasing if you expect the level of service of a shop. I may use recycled packaging materials.