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-   -   Infrared Dedo lamp (https://www.dvinfo.net/forum/under-water-over-land/525635-infrared-dedo-lamp.html)

Bo Skelmose November 6th, 2014 10:34 AM

Infrared Dedo lamp
 
Hi
Anyone tried this Dedo IR Lamp?
http://www.bhphotovideo.com/c/product/1043880-REG/dedolight_dled4_1_ir860_infrared_led_light.html
They state it works like Dedos other lamps and you will be able to focus the beam.

Bo Skelmose November 24th, 2014 10:58 AM

Re: Infrared Dedo lamp
 
Bought one and tested it - works very nice with the zoom function.

Mike Sims November 24th, 2014 11:38 AM

Re: Infrared Dedo lamp
 
Thanks for the report, Bo. I have been wondering about this lamp since you posted earlier. Which power supply are you using? If you post any footage shot using the lamp, please provide a link here. I would be very interested in seeing it.

Bo Skelmose March 9th, 2017 01:49 AM

Re: Infrared Dedo lamp
 
Hi
Here is a test of the Dedo Ir - deers at 80-100 meters away. Trees 110 meters away. Dedo zoomed in 4 degree on the rigt side of the camera producing shadows. A Iluminar 919-10degree IR light on the left side. Now I only need to find out if the dedo controllers for 4.01 lamps work on 4.1 and 4.2 models. Camera is a modified panasonic GH4.

Mick Jenner March 9th, 2017 03:40 AM

Re: Infrared Dedo lamp
 
Thanks for posting Bo and keeping us updated on your tests. Mick

Bo Skelmose March 10th, 2017 05:18 PM

Re: Infrared Dedo lamp
 
Lens: Sigma 120-300mm 2,8 (nikon mount) with metabones speedbooster. 12 db gain and 1/15 shutter....

Mick Jenner March 11th, 2017 03:20 AM

Re: Infrared Dedo lamp
 
Thanks for the acquisition details Bo, much appreciated

Cees van Kempen March 13th, 2017 07:45 AM

Re: Infrared Dedo lamp
 
Hi Bo,

Do you know if there is a difference between the 4 and 4.1 lights?

How do you power these lights?

Bo Skelmose March 13th, 2017 05:46 PM

Re: Infrared Dedo lamp
 
Hi
No I dont know the difference - I have searched... but found no technical specifications. I have ordered a Dedolight DT4-BAT-XLR to test if it will work with Dled 4,1 or 4,2.
I have powered them by 230V from my house or I have a Honda generator that is very silent. I would love to be able to power them from Li-on battery but I think 12v is not enough... I will find out.

Bo Skelmose March 19th, 2017 02:56 PM

Re: Infrared Dedo lamp
 
1 Attachment(s)
Got the DT4-BAT-XLR Power Supply... well it turned out to be a newer version:DT4.1-BAT-XLR so it fit absolutely with the IR lamp. Tested the battery power supply side by side with a 230V power supply and the IR-Lamp had the same intensity with both supplies.


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