Features: Captures every intricate detail with the ML150 Rings Flash, the second generation macro photography lighting solution offering high brightness and uniform illuminates. Featuring adjustable LED light intensity and color temperature, this Rings flash provides versatility with multiple lighting and wireless remote control for easy handling. Suitable for photography enthusiasts, professional photographers, jewelry designers, and makeup artists who demand Precisions lighting for close up work. Enhances your macro photography, jewelry shoot, cosmetic showcases, and product photography with the portable and user friendly ML150 Rings Flash. Constructed from ABS and metal materials, the ML150 is a reliable addition to your camera accessories, ensuring consistent Performances in any Shootings environment. Specifications: Material: ABS+metal Diameter: about 130mm Controllers size: about 11.6x7.1x4.8cm Battery: 4xAA Alkaline battery Flash index: GN12 Number of flashes: 300-1000 Callback time: 0.1-2 Color temperature: 5800k±200k Flash Durations: 1/200s-1/5000s Package Includes: 1 set Macro Rings Flash note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.