Nikon D3000 Dual Macro LED Ring Light/Flash — Fits All Nikon Lenses (CAMERA NOT INCLUDED)

Dual macro LED ring flash made for use with Nikon D3000 and compatible with all Nikon lenses. Supports Nikon i-TTL Iteration (Dedication) for exposure control. High color accuracy with a Color Render Index of 95% (Scale 0-100%). Light output: 1020 lux measured at 0.5 meter. Color temperature: 3000k±200k. Three brightness settings available: 1/4, 1/2 & 1/1. Built-in Auto Focus Assist — depressing the shutter activates the AF-assist lamp to simplify focusing. AF-assist lighting is powered by 4 AA Batteries.