




I recently put the ZHIYUN FIVERAY M40 to the test during a series of fast-paced outdoor shoots to see if its small footprint could actually deliver serious output. This 40W bi-color panel promised a lot in terms of portability, and I wanted to see how the cooling system held up under sustained use.
The build quality feels impressively robust despite the unit weighing only 320g. The inclusion of the DynaVort Cooling System is a game-changer, effectively managing heat through the gyroscope modeling heat sink and fans, which ensures the light maintains consistent output without overheating during long sessions.
Using the dual-wheel interface is intuitive, allowing for quick adjustments to brightness and color temperature without diving into complex menus. Because it supports PD fast charging, I was able to top off the internal battery quickly between setups, which kept my workflow moving smoothly.
This light is perfect for vloggers, travel photographers, and run-and-gun videographers who need professional-grade, portable lighting that fits right in a jacket pocket.
The ZHIYUN FIVERAY M40 earns its 4.91/5 rating by successfully balancing raw power with extreme portability. At $199.00, it is a smart investment for anyone looking to elevate their lighting setup without adding bulk to their gear bag.