August 24, 2025
Description
I replaced the blue LED with a 12V 5W LED spot with 90mm, therefore i redesigned the “eye front” part. Its only one part and the LED will be pushed into the front and stays there without any glue. The spot is quite bright so it can be used very good as a desk light.
For the arms mounted onto the “eye front” part I made also redesigned to be able to passthrough more cables as im using WS2815 controlled by WLED (very easy set up wireless LED control).
For the housing i just closed the slot of the LED switch and added a color to the texture.
This is the LED spot I used with 12V. Its dimmable over WLED but the bambu LED spot should also fit as the housings of both look very equal: https://de.aliexpress.com/item/1005002220299881.html?spm=a2g0o.order_list.order_list_main.23.13015c5f0Rfrvo&gatewayAdapt=glo2deu
This is the LED WLED controller i use. With 12V input voltage its able to control 2x 14V LED lights and WLED is already pre-installed: https://de.aliexpress.com/item/1005009472679323.html?spm=a2g0o.order_list.order_list_main.5.13015c5f0Rfrvo&gatewayAdapt=glo2deu
For dimming of the LED spot I also added a arduino mosfet driver board (others should work): https://www.amazon.de/dp/B0BYSV152R?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1
As LED stripe i used 12V WS2815 with 144 LEDs/meter as they have a dedicated white LED and every LED can be controlled seperately: https://de.aliexpress.com/item/1005005880356788.html?spm=a2g0o.order_list.order_list_main.11.13015c5f0Rfrvo&gatewayAdapt=glo2deu
If you need any shematics or WLED configuration let me know.
For the wiring i tried to draw the shematic. to make the 12V LED Spot dimmable a mosfet driver is required. Without dimming the module is not required, then just connect + and - of LED and LED controller.
Ground can be used one wire from ESP32 controller and splitted in the housind of the deskstranding lamp (i did so due to limited space in arm).
WLED configuration for this setup: See added picture
Important: PWM (for dimming) has to be set to GPIO16
License:
Standard Digital File License