Realistic Flickering Flame Effect - This flickering flame solar replacement top lamp is designed for hot air balloon solar lanterns, the realistic led flame creates a cosy ambience and is the perfect decoration for outdoor spaces such as gardens, patios and pathways. Solar Light Replacement Parts - Solar light replacement tops are compatible with most outdoor lights and solar garden lights on the market, ensuring that your solar lights regain functionality after replacement. top size: 3.35 inches, bottom size: 2.87 inches. this product fits lanterns with openings from 2.87 inches to 3.35 inches. please check the size of your solar light to proper fit. Outdoor Waterproof Solar Light Replacement Top - This solar light replacement top has a better waterproof coating, it can work well in . suitable for outdoor spaces such as gardens, pools, pathways, patios or patios. please be careful not to immerse it in water for a long time.