1. 't fall off easily 2. Dual color temperature compensation for more efficient dual color temperature lighting settings, allowing for easy switching in different situations 3. Soft light is not dazzling, soft light is not dazzling 4. Compatible with all kinds of mobile phones, laptops, cameras, tablets, etc. 5. perfect for selfies, make-up tutorials, zoom se-ssions, video bloggers, portrait photography, party lighting, and more. CCT color temperature:2500K-9000K (± 200K) Brightness adjustment range:0-100% adjustable Number of lamp beads:80pcs Color rendering index (): equal 95 TLCI (Qa): equal 97 Built in battery:3.7V 2000mAh (7.4Wh) Power:4W Battery life:Approximately 1.5 hours at maximum power Charging port:Type-c Colour:White Material:Plastic Package Contents: 1 * fill light 1 * Charging Cable 1 * Securing clip 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. 1. 't fall off easily 2. Dual color temperature compensation for more efficient dual color temperature lighting settings, allowing for easy switching in different situations 4. Compatible with all kinds of mobile phones, laptops, cameras, tablets, etc. 3. Soft light is not dazzling, soft light is not dazzling 5. perfect for selfies, make-up tutorials, zoom se-ssions, video bloggers, portrait photography, lighting, and more.