This charging tray is designed for use with our rechargeable lamps. A single tray holds up to three rechargeable LED components and can be used with our single tray charging cable. The trays are modular, meaning they can be connected together with the use of a multi tray charging cable for charging more than three LED components simultaneously. Dimensions: 25mm (H) x 305mm (L) x 125mm (W).  Charging cables & other accessories are not included & can be ordered separately.