Tag Archives: nGen

LED Bridge Lamp Summary

As an engineer I love all things that are shiny and blinky. Like many other engineers I am a cubicle dweller. I wanted to create something in my cube that would brighten up my workspace and make me smile whenever I’m working there. What follows is a series of posts that will guide you through how I designed and built my version of the LED Bridge Lamp which is based off of the LED Bridge Lamp (Universal Segment) by my friend Janis (Opossums) Jakaitis on Thingiverse here. It was a great looking project and would be the perfect addition to any cubicle in need of some blinky.

Side view of my LED Bridge Lamp running a rainbow animation.
Side view of my LED Bridge Lamp running a rainbow animation.

High Level Summary of Changes:

  • Universal Segment Bridge Lamp with 2 horizontal (straight) sections
  • Custom mini light up billboard at the top of the bridge
  • Custom light shades with enclosed channels
  • Custom designed bases with integrated 90lb magnets and adjustable heights for uneven surfaces
  • Custom wifi enabled electronics to control the display
  • Custom power supply with enclosure
  • Each LED strip (2 in the bridge and 1 in the sign) an be controlled independently


LED Bridge Lamp Animations Video on Vimeo

LED Bridge Lamp Animations Video on YouTube

3D Models

You can find the 3D models I used to build this project on Thingiverse here. They are free to download, use and modify.

How long did this take to build?

  • Base Height Spacer Tall (Qty 1) 6:40 min (PLA)
  • Base Height Spacer (Qty 1) 2:07 min (PLA)
  • Base Side (Qty 2) 4:15 min each (PLA)
  • Base Side With Power Outlet (Qty 2) 4:15 min each (PLA)
  • Base Center (Qty 2) 5:09 min each (PLA)
  • Base Plate Mama with Cable Hole (Qty 2) 49 min each (PLA)
  • Base Cap Plate (Qty 2) 1:12 min each (PLA)
  • Clips (Qty 3) 10 min each (PLA)
  • Base Height Extension (Qty 2) 3:07 min each (PLA)
  • Electronics Tray (Qty 2) 4:06min (PLA)
  • Magnet Space Filler Block (Qty 2) 1:06 min each (PLA)
  • Sign Holder (Qty 1) 54 min (PLA)
  • LED Light Channel Segment A (Qty 14) 1:33 min each (nGen)
  • LED Light Channel Segment A with Wire Cutout (Qty 2) 1:32 min each (nGen)
  • LED Light Channel Segment B (Qty 16) 1:33 min each (nGen)
  • Straight LED Light Channel with Cover  (Qty 2) 2:47 min each (nGen)
  • Universal Segment Curved Superstructure Set (Qty 16) 2:42 min each (PLA)
  • Universal Segment Straight Superstructure Set (Qty 2) 2:25 min each (PLA) — light channel from set deleted for this print

Total Number of Pieces: 74
Total Print Time: 145 hours!

Estimated 3D Modeling/Design Time: 50 hrs 
Estimated Assembly Time: 12 hrs
Estimated Coding Time: 4 hrs
Estimated Testing Time: 12 hrs

Total Time:  223 hours 

NOTE: The above does not include printing another 25 segments of straight superstructure and light shades, misprints, having 8 segments of assembled PLA superstructure melt by being too close to a radiator, test prints and re-prints. I estimate that I have something around 300 hours into this project.

Build Details (This section will be updated as I publish more related posts):

Take care,

For additional posts related to this project check out this the ‘LED Bridge Lamp’ tag. I’ll be adding more posts giving details on how I built my version of the LED Bridge Lamp.

Maker Faire Robots

Got some new filament today and beyond my normal favorite test print of the herringbone gear bearing I printed off a few Maker Faire Robots. It was a fun little print and I like how they look in nGen Yellow filament.

Print Details:
Printed on a Lulzbot Taz 6, Standard Resolution, 20% infill. The robot with his arms down came with support material that was removed during the print cleanup.

Model Location:
From Thingiverse here.

Maker Faire Robots
Maker Faire Robots — Yeah!

If you’d like to see more of the fun random things I print out (And yes others are more interesting than the ubiquitous model below I promise) please check out my Thingiverse profile here.

Take care,