Size details: The outer ring diameter of the replacement top of the solar lamp is 7 cm / 2.76 inches, the inner ring diameter is 6 cm / 2.36 inches, and the height is 2 cm / 0.8 inches; any lantern that fits this size can be used as a . Make the lantern more beautiful: using solar energy, this solar light replaces the top to reduce power consumption and saves a lot of wires, making your lantern look more beautiful and allowing you to wear it confidently. Waterproof design: Adopting a waterproof design, this solar replacement jacket can be used in . It is also suitable for gardens and lawns that need watering; please remember not to soak in water for a long time. Automatic switch: The garden solar replacement parts will automatically start charging during the day, without manual operation, and will automatically light up at night; when you go home, you will feel the warm light around you. Long working hours: It only needs about 6-8 hours of charging during the day to replace the top of the solar lamp, and about 8 hours of work at night; working for a long time will let your lamp illuminate all night, allowing you to use it with confidence. Colour: as shown Material: plastic + metal Package Contents: 4 * Top solar lantern lights Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.