What lights do you use? LED?
this post was submitted on 27 Nov 2024
2 points (100.0% liked)
Dull Men's Club
2045 readers
387 users here now
An unofficial chapter of the popular Dull Men's Club.
1. Relevant commentary on your own dull life. Posts should be about your own dull, lived experience. This is our most important rule. Direct questions, random thoughts, comment baiting, advice seeking, many uses of "discuss" rarely comply with this rule.
2. Original, Fresh, Meaningful Content.
3. Avoid repetitive topics.
4. This is not a search engine
Use a search engine, a tradesperson, Reddit, friends, a specialist Facebook group, apps, Wikipedia, an AI chat, a reverse image search etc. to answer simple questions or identify objects. Also see rule 1, “comment baiting”.
There are a number of content specific communities with subject matter experts who can help you.
Some other communities to consider before posting:
5. Keep it dull. If it puts us to sleep, it’s on the right track. Examples of likely not dull: jokes, gross stuff (including toes), politics, religion, royalty, illness or injury, killing things for fun, or promotional content. Feel free to post these elsewhere.
6. No hate speech, sexism, or bullying No sexism, hate speech, degrading or excessively foul language, or other harmful language. No othering or dehumanizing of anyone or negativity towards any gender identity.
7. Proofread before posting. Use good grammar and punctuation. Avoid useless phrases. Some examples: - starting a post with "So" - starting a post with pointless phrases, like "I hope this is allowed" or “this is my first post” Only share good quality, cropped images. Do not share screenshots of images; share the original image.
.
founded 4 months ago
MODERATORS
Almost completely transitioned to LED at this point. Still have a handful of half-mirror incandescent bulbs. They probably have LED versions of those now, right?
Afaik yes, there are. Which ones do you use more often?
I have a handful of incandescent half mirror globe bulbs. I haven't had to replace any do haven't looked for LED versions
I'm just asking because I'm LED only now, and sometimes the "framerate" irks me. So I'm interested in knowing if this is the case for the traditional lightbulbs too.
Many lights flicker around mains frequency (can be half or double IIRC). Incadecent lights don't respond very quickly and so the flickering is a lot less noticable.
Cheap LED lights are mains powered and flicker similar to cheap fluorescent bulbs. With a good rectifier and transformer the flicker should be way above visible frequency. LED dimming on cheaper constructions works by phase cutting which creates an even harsher on/off cycle and doesn't feel that great. I don't know how to know it was produced well and "expensive" doesn't do the trick it seems.
Cheaper LED lights also don't emit the full visible spectrum of light to produce white. The light itself looks correct but when it bounces off the wall (or other objects) the color of that object doesn't look right. That's why you may experience a tone shift when taking pictures under an LED light (ie: you could look more green).
I don't know how to buy this right but the color can be bettered by buying CR95 lamps or similar. This rating identifies the spectrum of color.
For the flickering I don't know of a rating but when you DIY led strips with a dimmer you can choose a good power source and a dimmer which acts at a high enough frequency such as 1khz to mitigate the flickering effect.