Disappointed that there is not a power supply devices.
Ring lighting and LED flash macro 48 Polaroid includes four diffusers (light, warming, blue, white) for digital SLR Canon, Nikon, Panasonic, Olympus, Pentax (compatible with the aim of threads 49, 52, 55, 58, 62, 67, 72, 77 mm) (Electronics) 3
Ring lighting and LED flash macro 48 Polaroid includes four diffusers (light, warming, blue, white) for digital SLR Canon, Nikon, Panasonic, Olympus, Pentax (compatible with the aim of threads 49, 52, 55, 58, 62, 67, 72, 77 mm) (Electronics)
For the price of this ring, they could at least provide an area for outlet. Otherwise the lighting suits me for my mineral macros. I highly recommend it.