Features: * Design: Including one AA rechargeable battery, this replacement has 1 bright warm white/colored LED on top. * Uses: For replacement of solar panels, for defective solar panels. LED solar panels are perfect for all kinds of solar lamps with warm white LED lighting,suitable for all kinds of solar lanterns. * Replacement: The solar light replacement cover is suitable for solar lights. * Working time: The charging time is 6-8 hours, and the working time is more than 8 hours. * With Switch: This DIY lampshade has a switch at the bottom, which is turned on when charging. Specification: Material: plastic Solar panel: amorphous silicon 2V/40MA Battery: 1pc AA rechargeable battery Shell color: black LED: 1PC warm white light / colorful light Outer size(approx): 7.1*7.1cm/2.8*2.8inch(L*W) Inner size(approx): 6.5*6.5cm/2.56*2.56inch(L*W) Pcs: 2pcs, 4pcs Package Contents2pcs/4pcs * solar light replacement top