Dual flexible arms are adjustable and bendable for flexible positioning to illuminate your subject from multiple angles. Maximum arm length is 11.4 inches (290.2 mm). The LED Macro Arm Light features heat-free technology with efficient heat dissipation. Offers three lighting modes and ten adjustable brightness levels, allowing independent brightness control for each light in dual-light mode. An integrated display screen shows the selected lighting mode. Built-in 600mAh rechargeable battery powered via USB Type-C cable (included). Charging time is approximately 2 hours. Maximum runtime is 13 hours 30 minutes at the lowest brightness level (dual lights mode). Minimum runtime is 1 hour 25 minutes at the highest brightness level (dual lights mode). Compatible with most DSLR and mirrorless cameras with a standard hot shoe mount. Suitable for various camera models including Canon, Nikon, Fujifilm, and Olympus. Color: Black. Material: Plastic. Package includes: 1 x Camera fill light. Accessories shown in images not included unless specified. Note: Lighting and display settings may cause slight variations in color between the product and the image. Measurement tolerance is +/- 1-3 cm.