Feature: 1. CCT Mode: Two color temperature design, color temperature 2800‑6800K adjustable to match any lighting conditions. 18W power, 0 ‑ full brightness adjustable, fine brightness adjustment, provide bright enough lighting 2. Soft Professional PC Panel: Can effectively disperse glare, so that the light is soft and uniform, TLCI≥95 to provide you with more accurate colors, 10 special scene effects to achieve more creative video photography, is the ideal choice for portrait photography, video conferencing, photography and online learning. 3. Support for APP Bluetooth Remote Control: Compatible with the mobile phone system, allowing you to control multiple devices at the same time to better match different usage scenarios. 4. Easy to Charge: Support external battery and Type C fast charge two power supply methods, equipped with a rechargeable 2200mah lithium battery, organic light emitting diode display real time display parameters, intuitive button and knob design make the lamp easy to operate and use. 5. Cooling Holes Make the Lamps Work Longer: With a 1/4 in screw hole cold shoe adapter, support 180 degree pitch adjustment, can be widely used in DSLR cameras, camcorders, tripods and lamp stands, suitable for indoor or outdoor shooting. Specification: Item Type: Fill Light Weight: 600g/21.2oz Material: ABS and PC Model: 15B Maximum Power: 18W Color Temperature: 2800-6800K (adjustable) Brightness: 0 - full brightness (adjustable) Maximum Luminous flux: 1600lm Maximum Illumination: 1720lx at 0.5m Number of Lamp Beads: 198 Category: 6 groups Channels: 19 Luminous Angle: 120 degree Color Rendering Index: RA≥95, TLCI≥95 Fill Light Power Interface: Type C, 5V, 9V 2A Applicable Battery: NP F550, F750, F970 series Battery Type: 1 x NP F550 Li ion battery, 2200mah (shipped with supporting battery). Package List: 1 x Fill Light1 x NP F550 Battery 1 x Type C Charging Cable 1 x Cold Shoe Transfer Seat 1 x Intruction Manual Note: Without Bluetooth pairing, open the APP to dimmer.