1184
Incandescent light bulbs are officially banned in the U.S.
(www.digitaljournal.com)
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 03 Aug 2023
1184 points (98.7% liked)
Technology
59454 readers
1769 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related content.
- Be excellent to each another!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, to ask if your bot can be added please contact us.
- Check for duplicates before posting, duplicates may be removed
Approved Bots
founded 1 year ago
MODERATORS
I have 9W LEDs which are about 80-90W equivalent. They are barely warmer than room temperature after hours of working.
I have a DIY LED light for my herbs running at 45W (400W equivalent?) and it's like 40° after 12 hours. I run it 12 hours 365 days a year with zero issues.
There can only be two reasons for overheating: issues with your power supply or your LED bulbs have electrical issues from the factory.
Quite literally the less heat they emit per unit of power they consume the more efficient they are, so this is very much an area were getting the more efficient LED light bulbs (which in the consumer space are the filament ones) will both reduce heat waste AND save you power per unit of light emitted.
(In fact you should select these things on light emited - i.e. lumens - rather than on wattage and even for the same lumens aim for the fewer watts as possible since that means they consume less for the same results, which, as pointed above, also mean heat emission as that's literally power being wasted)
Wut?