Welcome to my store, I hope you have a great shopping experience here. We will keep updating a lot of new products, and there is definitely one for you. Item Name: LED Lamp Features: Super Bright, Long Endurance, Portable Battery: 17CM: 1200mAh, 32CM: 1200mAh, 52CM: 2400mAh (Included) Power: 17CM: 30W, 32CM: 50W, 52CM: 80W Color Temperature: 6500K Lumens: 2000LMManual : no Material : LED Size Details: 17cm x 2.3cm x 4cm/6.69" x 0.91" x 1.57" (Approx.) Specifications: It is suitable for home, outdoor, camping, emergency and so on. It is made of high-quality ABS, PC and LED materials, which is lightweight and durable. There are three light modes in the emergency light, which can meet the needs of users with different brightness in different environments. With a USB charging port, it can be charged by chargers, mobile power, computers and other devices. It is used as a desk lamp, wall lamp, pendant lamp and bedside lamp with low power consumption, energy saving and long endurance due to the high performance LED lamp beads. There are three lengths for you to choose: 17 cm, 32 cm, 52 cm. The length of the one of the lamps is 17 cm, the width is 2.3 cm, the height is 4 cm. Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x LED Lamp 1 x USB Cable 2 x Adhesive Tape