Features: Efficient and energy-saving: Outdoor solar tungsten filament lamp use solar charging, without the need for external power supply, which is efficient and energy-saving, environmentally friendly and energy-saving. Bright and long-lasting: Using high brightness LED light sources, it has a long lifespan and high brightness, making it your outdoor artifact that easily illuminates your night. Waterproof and Sunscreen: The outdoor solar tungsten filament lamp is designed with high-end waterproof and sunscreen materials, allowing you to maintain a long service life whether you use it in sunlight or rain. Easy to Install and Wide Compatibility: Installing the solar light bulb is easy. Simply replace the top of your existing outdoor solar lantern with this bulb, and it39;s readys to illuminates your space. No wiring or complicated installation required, making it a hassle-free and convenient lighting solution. Energy-Efficient: Powered by solar energy, this light bulb eliminates the need for electricity, reducing your carbon-Footprint and saving on energy costs. The built-in solar panel charges the bulb during the day, and it automatically turns on at dusk, providing a warm and inviting glow-to your outdoor area. Versatile and Practical: The warm white LED bulb emits a soft cozy light, creating a welcoming ambiances in your outdoor space. Whether you are decorating your patios, garden, pathway, or backyard, this solar light bulb is a versatile and practical choice. Notice: Actual color may be slightly different from the image due to different light effect Please allow 1-3cm deviation due to manual measurement Description: Size: Outer diameter 7cm, inner diameter 6.2cm LED light source: Warm white Battery specifications: NI-MH 1.2V AAA 300mAh Solar panel: 40*40mm 2V 80mA Working time: Charging 6-8h; Discharging 8-10h Waterproof rating: IP44 Material: PPPS Package List: 1x Solar Light Replacement Top