<b>Description:</b> <br> This professional LD-48 LED Ring Flash is specially designed to use in the field of macroshot, scientific research, medical and personal photography in a very close distance shooting. It can provide continuous and stable semi light or full right to meet higher photograph needs. <br> <br> <b>Features:</b> <br> Visual LCD display with high definition; <br> Consist of 48 pieces LED, higher luminance and lower static power consumption; <br> The left flash and right flash function makes objects appear more dimensional; <br> High-quality LED light close to natural light, seven levels of luminance status to meet higher photograph needs; <br> The ring flash can be mounted on a camera as photography light; <br> It is designed and molded on the basis of ergonomics for the convenience of reading and operation; <br> Eight diameters of adapter rings for alternative use 40.5mm, 52mm, 55mm, 58mm, 62mm, 67mm, 72mm, 77mm; <br> Three colors of flash diffusers for alternative use orange, blue and transparent. <br> <br> <b>Notice: Suitable for: Any model of NIKON or Canon/Olympus brand DSLR|Camera NOT Included</b> <br> <br> <b>Specifications:</b> <br> Guide number: 15 <br> Effective distance: 5~150cm <br> Color temperature: 3000~15000K <br> Exposure time: 1 / 100S <br> Led quantities: 48pcs <br> Powered by: 4 * AA batteries (not included) <br> Item weight: Approx. 355g / 12.5oz <br> Package size: Approx. 27.5 * 14.5 * 9cm / 10.8 * 5.7 * 3.5in <br> Package weight: Approx. 528g / 1.16Lbs <br> <br> <b>Package Content:</b> <br> 1 x Macro Ring Head <br> 1 x Power Control with LCD Display <br> 8 x Adapter Rings <br> 3 x Flash Diffusers <br> <br>