Battery Included: Yes, ensuring you can use the light right out of without the hassle of purchasing batteries separately. Ideal for creators who need a ready-to-use solution for immediate video and photo needs. Power Source: DC, providing reliable and consistent power supply to your Magnetic Light, ensuring it performs optimally during your live streams or video recordings, without any interruptions. High-concerned Chemical: None, making this product safe and environmentally friendly, aligning with health standards and providing peace of mind for users sensitive to chemical exposure. Lighting Type: On-Camera Video Lights, specifically designed to enhance your video quality with professional-grade lighting that fits directly on your camera, perfect for vloggers and live streamers. Color Temperature: Adjustable from 2500k to 8500k, allowing you to fine-tune the lighting ambiance to match your environment or the mood you want to in your videos or live streams. Material: ABS + Aluminum Alloy Built-in Lithium Battery: 3.7V/300mAh Lithium Battery Number of LEDs: 8 2500K Warm LEDs, 8 8500K Cool LEDs Power: 1.2W Battery Capacity: 300mAh Input: 5V/1A Dimensions: Folded: 60*20*70mm, Unfolded: 60*20*177mm Weight: 53.80g Standard Accessories: Light body, charging cable, instruction manual Color: White Package Contents: 1*Magnetic Fill Light 1*Charging Cable 1*Instruction Manual 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.