1. Material: ABS 2. Lamp bead: XPE+COB 3. Power: 5V-1A, charging time 3h Type-c, 4. Lumen: 450LM5. Battery: Polymer/1200 mA 5. Irradiation area: 100 square meters 6. Product size: 60 * 40 * 30mm/gram weight: 71 g (including light strip) 7. Color box size: 66 * 78 * 50mm/total weight: 75 g 8. Attachment: C-type data cable