Wireless touch lamp with 1800mAh rechargeable battery provides long-lasting performance, reducing the need for frequent charging. Fully charges in 3-4 hours using the included USB cable. Offers 11-15 hours of illumination at normal brightness and up to 80 hours at minimum brightness. Portable design allows use anywhere. Adjustable brightness with smooth dimming control. Simply touch and hold "+" or "-" to set preferred light level. Ideal for various settings—low brightness creates a soft ambiance for nurseries or relaxation, while high brightness suits parties or outdoor activities. Features 8 color options and 3 lighting modes: jump, fade, and gradient. Customize the mood for dinner, movie nights, or celebrations. Equipped with a smart timer function that automatically turns off the lamp after 1, 2, 4, or 6 hours. Convenient for bedtime use, especially when children are involved. Durable construction with a 1-year warranty. For support, visit the seller’s page and use the “Ask a Question” feature. If the light flickers, recharge the battery. Weak battery may temporarily affect touch sensitivity.