Dark pathways and plain gardens lack decorative charm. These solar pathway lights feature an integrated diamond-like lamp head made of highly transparent acrylic with surface-cutting technology. At night, they project a 3 ft radius starburst pattern onto the ground for a beautiful decorative effect. The polycrystalline silicon solar panel charges a built-in 1.2V 250mAh Ni-CD AAA battery in 6-8 hours, providing 10-12 hours of light in summer. The user-replaceable battery design and automatic on/off at night make them easy to maintain. Installation requires no tools or wiring - simply connect the lamp head, battery box, pole, and plug. Note: the ABS ground plug is located inside the stainless steel pole. These lights are waterproof, dustproof, and rustproof for rain, snow, or high temperatures. Perfect for yards, gardens, patios, lawns, driveways, walkways, pathways, and backyards. You get decorative, durable solar lights that brighten your outdoor space effortlessly.