Usage Tips:Enhanced visual comfort: Picture lamps have high-quality LED beads that emit bright, steady light without flickering. The adjustable brightness ensures that your artwork is beautifully highlighted while protecting your eyes from fatigue. Versatile lighting options: Dynamic modes like flash and fade add dramatic effect to your display or decor. Eco-friendly and economical: Fully in 2 hours via USB cable. Enjoy long hours of lighting while saving energy costs, making it an ideal choice for lovers of eco-friendly art. Convenient remote control and touch control: Operate your lights from a convenient remote control or use the touch-sensitive panel to quickly adjust the distance. Elegant multi-purpose design: With a sleek, wireless design and multiple mounting options (screws or magnetic panels), these lamps are perfect for enhancing artwork, photos and Spaces such as kitchens, offices and wardrobes with professional, stylish lighting. Color: As shown Material: Plastic + Electronics Package Contents: 4 * picture light 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.