Latest Lighting Installation & Troubleshooting topics

Topic	Replies	Views	Activity
How to Use This Category: Lighting Installation & Troubleshooting This category is dedicated to technical issues and practical problems encountered during the installation, wiring, configuration, and operation of LED lighting products. :white_check_mark: Suitable topics include: LED…	2	10	December 25, 2025
About the Lighting Installation & Troubleshooting category	0	5	December 18, 2025
Need help choosing a 12V power supply for rigid IR LED strip modules	7	16	June 9, 2026
Can I connect LED strip sections with different resistor markings?	2	8	June 9, 2026
Power supply died — can I replace a 26V 1.5A Class 2 adapter?	13	65	March 5, 2026
Can I replace my ED-045060-IP44 adapter with this IP44 Class 2 4.5V power supply?	5	35	March 1, 2026
LED Open Sign Installation do I need extra tools?	5	31	February 6, 2026
3M adhesive vs screws for 16 inch under cabinet light which works better?	4	26	February 6, 2026
Will a Neon OPEN Sign Turn On Automatically After Power Is Restored?	7	31	February 9, 2026
UV LED 395–405 nm – spectral data available?	9	50	February 3, 2026
14 AWG 6-strand wire — what is the overall outside diameter?	7	59	January 28, 2026
Are LED Night Lights Really Safe? A Beginner’s Question	1	31	January 17, 2026
LED Panel vs Troffer Lights – Which One Actually Makes More Sense?	1	33	January 17, 2026
Thinking About Switching to COB LED Strips – Are They Really Worth It?	1	33	January 16, 2026
Struggling with Silicone LED Tubes – Tips for Choosing the Right Housing?	1	28	January 16, 2026
24V LED strip flickering after installation - driver capacity is sufficient, what could be the cause?	2	30	January 18, 2026
LED Bulbs – Why Do Some Look Different?	1	22	January 15, 2026
Installing LED Downlights – A Beginner’s Experience	1	19	January 15, 2026
RGBW LED strip shows incorrect colors — some channels not lighting. Wiring issue?	2	28	January 17, 2026
12V LED strip not turning on after wiring — power supply seems fine. What should I check?	2	33	January 17, 2026
24V LED strip flickers at low brightness – power supply or dimmer first?	2	21	January 16, 2026
LED High Bay Light Upgrade – Installation Notes from My Warehouse	1	22	January 14, 2026
When replacing LED tube lights, where do people usually run into problems?	1	28	January 14, 2026
LED strip flickers when dimming — possible compatibility issue?	2	18	January 13, 2026
Which IR LED Works Better for Security Cameras?	1	40	January 13, 2026
Smart Cabinet Lights Not Working Smoothly	1	17	January 13, 2026
LED strip flickers after installation, more noticeable at low brightness — what should I check?	2	20	January 15, 2026
Recently Bought Smart LED Lights — Am I Setting Something Up Wrong	1	31	January 10, 2026
Using 660nm and 730nm LED Lights for Home Growing	1	19	January 10, 2026
LED strip not turning on after installation — power supply and strip seem fine. What could be the issue?	2	23	January 12, 2026

How to Use This Category: Lighting Installation & Troubleshooting

This category is dedicated to technical issues and practical problems encountered during the installation, wiring, configuration, and operation of LED lighting products. :white_check_mark: Suitable topics include: LED…