Feature: 1. This stand lamp is suitable for various music sheet stands on the market, as well as for piano lighting and stage lighting. 2. The foldable and compact design enhances portability. When unfolded, it provides a wider lighting range. 3. The LED bulb delivers bright illumination with energy efficiency and a long service life. 4. Automatically turns off when the lamp is fully folded. Offers two brightness settings: 100% brightness for daylight mode and 20% brightness for night light mode. 5. Built-in 1200 mAh rechargeable battery provides up to 6 hours of continuous use when fully charged. The green indicator lights up during charging and turns off when charging is complete. Specifications: Color: Black Recharge input: DC 5V Folded size: 12 x 6.5 x 5 cm / 4.7 x 2.5 x 2 in USB cable length: 76.5 cm / 30 in Product weight: 154 g / 5.4 oz Package size: 12.3 x 8 x 5.2 cm / 4.8 x 3.1 x 2.1 in Package weight: 195 g / 6.9 oz Package List: 1 x Stand lamp 1 x USB cable 1 x User manual (English)