Digi-Slave L-Ring 3200, Powerful, Versatile LED Ring Light with GREEN LED Light, Focusing Light, & Removable Diffuser - Continuous or Flash for Digital Macro Photography

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About Digi-Slave 3200

The Digi-Slave L-Ring 3200 is a powerful, versatile "Green Light" LED ring light that has been specially designed for macro photography with applications for forensic, science, and medical macro photography and is compatible with any digital camera. It includes a Focusing Light with 16 white focusing lights

A larger inner diameter (with 72mm filter thread) makes the L-Ring 3200 perfect no matter the lens size of your digital camera, up to 77mm (sizes other than 72mm require a stepping ring.)

Equipped with 32 oversized, super-bright green LEDs, it features a variable power dial and half light settings to quickly and easily optimize the light output. It can be used as a continuous light source, and can also be triggered from a standard PC or hot-shoe sync.

A function switch allows half of the LEDs to be switched off to aid in resolving surface details. This compact, lightweight ring light is perfect for any kind of close-up photography dental, catalog, jewelry, etc. Takes 4AA batteries or optional power adapter. A removable diffuser is included in this version

Summary of Customer Reviews

Customers most agreed on the following attributes:
Lightweight (4),Easy to use (3),Versatile (3)

Digi-Slave 3200 Features

  • Digi-Slave L-Ring 3200 with "Green Light" LED
  • 32 oversized, super-bright Green LEDs for maximum power *
  • Larger inner diameter with 72mm thread can accommodate any lens size to 77mm
  • Sizes other than 72mm require a stepping Ring
  • Continuous light or flash
  • Sync connector for PC or hot-shoe connection
  • Full or half light capability (modes for full ring, left side only, and right side only)
  • Variable power dial to easily control the exposure
  • 4AA Batteries (NiMH, Nicad, Alkaline or Lithium)
  • External power jack (adapter optional)
  • Removable Diffuser Included
  • Focusing Light with 16 white focusing lights

Digi-Slave 3200 Reviews

Review Snapshot®


(based on 5 reviews)


of respondents would recommend this to a friend.

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 5 customers


Nice for Macro


from DC  -  Semi-pro Photographer

Outstanding for macro photography. Can be left on for fill lighting as well. It's not flimsy but due to it's light weight design you need to take care of it.


An awkward ring light


from Fremont, CA  -  Photo Enthusiast

I bought this ring light thinking it would be a versatile light for my macro photography. Though it reads like it's compatible with every camera, I couldn't use the hot shoe on my Sony a55 with this light so had to use the light on always. Good output but batteries run down fast. Another quirk is the mounting ring. It turns independent of the lighting unit and after attaching it to my lens (which took a bit to do, the lens also had a UV filter attached) I couldnt remove the ring light from the filter and barely got it off my lens. The UV filter is still attached and short of breaking the glass, I'm hoping a filter wrench (on order) will do the trick. For the price, if I had paid not too much more, I could of had a macro ring light by Sigma or Canon that would have fit great and would work with my camera's flash system.

(1 of 1 customers found this review helpful)


Great Ring Light


from Lancaster, Ohio  -  Hobbyist/Enthusiast

I have owned this light since it was first released. It provides beautiful flat lighting. I use it on my Kowa Super 66 with a 110mm macro lens. This unit is sturdy enough for me and easy to use. The lighting is totally predictable. I'm a happy camper.

(4 of 4 customers found this review helpful)


Very useful for hand held macro work.


from Boston, MA  -  Semi-Professional

I use this hand held to document modifications and documentation errors on computer equipment. The continuous mode provide enough illumination to focus in tight spaces and stop down to f8 or f11. For this kind of work it is much quicker and easier to use than a ring flash. Note: The other equipment used is Nikon D3, 105VR Macro, and sometimes a Kenko AF 12mm extension tube. Annoyances; 1. The flash rotates freely on its adapter ring. This means that the battery compartment is always down. I often have to hold it to the side to get clearance. I'm sure that I could fix this by cutting down a bayonet lens hood and gluing it to the flash. 2. The battery compartment gets warm with extended use. Not enough to melt, but probably enough to age the plastic faster than normal.

(5 of 6 customers found this review helpful)


Not for heavy use


from Ledyard, Connecticut  -  Semi-Professional

Purchased this light and when it arrived found it to be very light weight plastic, almost toy like. Not for heavy usage and lightwill flash whil ein your hand and in the off position. I will say the lights are extremely bright.This light is note worth the listed price. More of a under 100 dollars type pruchase


Questions & Answers Powered by TurnTo®

Questions about this item:

Richard B  Can this be used to for Green Screen Photography?
ROBERT F T  Richard - I must admit that I don't do green screen work, but I have a Digi-Slave ring and love it. All it does is take the light from the host flash (in my case a Nikon SB-910) and directs it via a series of reflectors spread around the lens. So (with the caveat that I don't work with green screens) I would think it would work with anything the SB-910 would do. Now, one obvious issue is shadows. Ring flashes basically eliminate them, so if you are using this to photograph a person and then want to superimpose the image into an image where there are strong shadows, you will presumably have to do some Photoshop work. But unless you are doing some serious studio lighting work, this is going to be a problem with any image you shoot against a green screen unless you know your intended final background and set your lights to mimic its lighting. I often photograph conference speakers, and I've always had to deal with distracting shadows on the wall behind the subject. At a reasonable range (dependent upon the f/stop, of course), this ring unit solved that problem beautifully. However, I finally decided to use a Quantum bare bulb system, which bounced off all of the walls and took care of shadows quite well. Using the belt-pack external battery I also got a bit more power and <2 second full recycle time--and the possibility of shooting a thousand or more images without worrying about replacing AA batteries. But I very much like the Digi-Slave L-Ring unit (wish it had some way to collapse so it would fit in a bag, or at least came with a protecting case; but it seems fairly durable and I just carry it in a tote bag which has worked (somewhat inelegantly) for my purposes. Good luck with your shooting!
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