Can be used with:

-Chip-On-Board LED panels
-LED strips cut into small strips
-WS2812b Matrix (8*8 leds is 8cm*8cm)
-Custom LED panel (ordered mine from JLCPCB)

Sizes available for:

50mm*50mm 
60mm*60mm
70mm*70mm
80mm*80mm
90mm*90mm
+ 0.2mm LED panel tolerances 
 

Hardware: 

M3*10 Hex socket cap screws
M3 Nuts
 

Features:

Main LED holder contains slot for 4PIN Micro JST connector (connector hole can just be used for regular wire routing)
4 holes for wires
channel for routing wires
Articulated mounts with many different joint configurations

The flat panel is designed for double sided tape, but CA glue works too.
The logo is designed to be covered and will not be visible when in use

Since the hex socket screw compresses against the center pin, the joint can be firmly locked into place without significant force or deforming the plastic. Can be tightened or loosened depending on use case (collapsible for portability, or fixed for setting in a permanent location)


You can cover your LEDs with a square of frosted (or sanded) acrylic. Alternatively, white baking paper also works.
 

MAKE SURE YOUR LEDS DO NOT GET HOT ENOUGH TO MELT THE PLASTIC

If they do, only pulse them for a brief period of time during the photograph.

For me, 5 panels of 9x9 smd LEDs draw 1.6A (20mA each) at 16.1V. The panels are in series while all of the LEDs are in series.


My setup contains 4 purely warm white panels and 1 of the following:


65x warm white
16x blue

Feel free to customize colors

File labeling:

Initial "1" means the connector is type 1
Initial “2” means the connector is type 2
type 1 can only interface with type 2
part labeled with "1-2" means one end has type 1, while the other end has type 2. 

Parts ending with “90” means one of ends is rotated 90 degrees