Come in warm white or multi-colored. It costs virtually nothing to operate, as it doesn’t rely on electricity from your home. No electrician needed. Drill one hole, install one screw and then hang up your lights. The ideal mounting place is facing the best sun of the day, but if your light is mounted in an area that doesn’t get enough sun to charge just take it down and place it in the sun. It will charge during the day and be ready for another 2 or more days after that. Fully weatherproof, durable for years of use - This light is waterproof and heatproof, making it a great choice for any sun-lit location. These lights should not rust and to ensure the life and brightness of the light please clean solar panel regularly. Lasts up to 8 hours on a full days charge. Length of string - 3.5m (approx). Distance between lights: 20cm (approx) Distance from solar panel to first light: 1.5m (approx) Size of individual bulb: 11cm (approx). Take the trend for naked bulbs outside into your outdoor spaces with clear light bulbs fitted with warm white fairy lights for a stunning fairy light effect. Simply place the solar panel where it will receive maximum exposure to sunlight and then being decorating trees, bushes, trellises and more with these stunning vintage style Edison lightbulb LEDs.