【14000 Lux Ultra-Bright with Excellent Color Rendition】Embedded with 176 LED chips that bring an incredible peak illuminance of 14000 lux, M40 rivals the key light provided by bigger equipment. Offer adjustable dual color temperature ranging from 2700 to 6200k that enables power output peaks at 40W with no strobes. | 【Dual Wheels & Extendable Stand】Precise dimming of color temperature and brightness is available via two separate wheels, giving you smooth control at fingertips. The adjustable stand of M40 extend possibilities for various occasions, while two 1/4" screw holes allow the M40 to be mounted on a tripod or light stand, offering a fast lighting setup than ever. | 【Variable-Frequency Cooling Via Modeling】M40 adopts the DynaVort Cooling System that consists of gyroscope modeling heat sink, FOC fans, and ESC algorithm to prevent overheating. The DynaVort technology that applies the fluid dynamics, raises the cooling efficiency by substantially enhancing the airflow emissions through intelligent control. | 【Tiny but Professional】With a palm size and only 320g that fits well in pockets and looks chic on your desk, M40 is your ideal portable lighting solution, providing 360° fill light with extreme flexibility. Small and handy enough to seamlessly fit in almost any lighting scenario. | 【Simplified Setup for Quality Shots】Small and handy enough to seamlessly fit in almost any lighting scenario including lilvestream, close-up portrait, still-life photography, and vlogging, satisfying your requirement for professional lighting effect.