Posts Tagged ‘led’
Repairing Lights of America 7200LED-BN LED Lights
February 22nd, 2010 | 
Author: 
Lights of America 7200LED-BN package
{adinserter Internal_left}Let me make it perfectly clear: if you see these sold in Walmart or elsewhere, stay away! This horrible product’s UPC is 755277720037 and the full part number is 7200LEDBN3VP. These are 120V-60Hz 2.5W (35mA) white LED “under cabinet” lights (“luminairs” as the manufacturer calls them) made in China and marketed by Lights of America, Inc. of Walnut, CA.
The manufacturer touts these as saving energy, linkable and longer lasting accent lights. I agree with the first two points but the “longer lasting” is a very relative term here. Let me put it this way: some (not all) did actually last longer than I was unpacking them but none lasted longer than 10 hours. And a couple were simply DOA (dead on arrival). Below is my collection of broken “Lights of America” LED lights. Read the rest of this entry »
Posted in 
Tags: 
- Airpspace Models (4)
- Arduino (19)
- Astronomy (1)
- CNC (10)
- Displays (4)
- Electronics Repairs (3)
- High Voltage (1)
- Laser Cutting (12)
- Lasers (8)
- LED Lighting (2)
- Microcontrollers (6)
- Motor Control (10)
- MSP430 (1)
- Optics (1)
- Product Reviews (4)
- Programming (5)
- Projects (4)
- Robots (5)
- Servo Control (1)
- Teardowns (3)
- Uncategorized (2)
Coming soon ...
- Zafar Ahmed Abbasi: aim 60 years old retired man experiment of laser diode 808nm,910nm for dental use your help...
- Rakibul Hasan: But, I want to know (+)and(-) pinout
- Wayne Allsopp: Hi i find this site very interesting I have a Scorebot ER4PC and i cant figger whats the problem i try...
- michael: Hi Your sin(x) wave is going from zero to PWM-max value – so you are driving maximal possible current....
- Subhash G Gadiyar: thankyou very much, i knew pattern matching concept by using for loops but in right time u made me...
- Bruno Cabral: Do you think this kind of laser and optics is enough to vaporize black ink in a painted PCB?
- Bruno Cabral: Is this the one you’re wanting to source? https://www.aliexpress.com/ite m/4000117844997.html...
- Bruno Cabral: Just for clarification, the mount is diode -> compression nut -> washer with lens -> mip ->...
- Bruno Cabral: Never mind, I found it!
- Bruno Cabral: What are that 1/8 golden color parts? Do you have english names for it so I can google something...