Feature: 1. Big Perspective: The introduction of the 3 heads macro light has redefined the concept of traditional macro lighting. It allows for lighting control at any angle, creating distinctly different effects with varying angles of illumination, including a sense of three dimensionality and depth in the images. 2. Fast Recycle Time: The macro light with a guide number (GN) of 40 supports continuous flash, allowing you to shoot more exciting moments and significantly increase productivity. 3. Close Up Shots: The lamp arm extends over 45cm and can be adjusted to different angles, distances, and directions. This allows you to simulate various lighting effects, creating diverse and captivating light and shadow patterns in your photos. 4. Independent Control: The macro flash features 8 level adjustable focus light to assist with focusing. Each lamp head can be independently controlled for light output, complete with individual switches. This allows for flexible control whether you're shooting during the day or at night. 5. Easy to Use: Powered by 4 AA batteries (not included), the macro flash features red indicator light for normal flash mode and green indicator light for low battery. Its user friendly design, combined with an LCD display, makes operating seamless. It is compatible with most cameras on the market. Specification: Item Type: Macro Flash Material: Plastic, Metal Flash Index: 58 Left Right Rotation Angle: 0-270 Degree Flash Times: 100-1500 (Affected By Battery Performance) Color Temperature: 5600K Flash Duration: 1/200-1/20000s Flash Control: 8 Levels Brightness Control (1/128-1/1) External Interface: Hot Shoe Port, PC Port Battery Information: 4 x AA Batteries (Batteries Not Included). Package List: 1 x Macro Flash Note: Some cameras need to be used with a hot shoe adapter.