Features: Brand new and high quality The key selling point of this product is its 3-level brightness adjustment, making it perfect for any lighting situation. Made from high-quality plastic and with a USB rechargeable battery, this square LED bulb is both durable and convenient to use. Ideal for anyone who needs a reliable and versatile light source, from students to professionals. Whether you need a reading light, a desk lamp, or just some extra illumination in your home or office, this LED bulb is the perfect solution. With its long-lasting battery and energy-saving LED technology, this product is an eco-friendly choice that will save you money on electricity bills in the long run. Keywords: LED bulb, USB rechargeable, adjustable brightness. Specifications: Material: Plastic Output Power: 60/90/120/150W(optional) Package Includes: 1PC x LED Bulb note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!