Lighting & Illumination Thread
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Anonymous · reply · 2026-07-12 18:31:40
Anonymous · reply · 2026-07-12 18:36:57
>18W
Too power hungry.
Anonymous · reply · 2026-07-12 18:40:50
Magnetic Ballasts with PCBs
Throw them in the ocean when they die
Simple as
Anonymous · reply · 2026-07-12 18:42:50
It was expensive, but nice.
Anonymous · reply · 2026-07-12 18:56:53
>3W nightbulb nigga
Anonymous · reply · 2026-07-12 19:01:16
Anonymous · reply · 2026-07-12 19:02:39
Same here although E27 is deprecated and anyone buying new should get a fixture with integrated LED's.
Never had one fail so never had the opportunity to upgrade.
Anonymous · reply · 2026-07-12 19:12:30
Opposite experience here (ceiling light). Ended up modding it to accept two E27s instead. Integrated works until it doesn't. Then you'll buy nothing but standardized.
Anonymous · reply · 2026-07-12 19:18:05
Cheap TP-Link bulbs that I've written a script for that slowly changes their temperature from 6500K to 2700K on sunset. Based on some guy's repo. He figured out that the "encryption" they use is just a JSON in BASE64 and then reversed. Guess they've read that jeet who posted the same thing on Stack Overflow a decade ago.
Anonymous · reply · 2026-07-12 19:19:49
95 CRI / 97 TLCI white 2700-7500K + RGB
$75 each though.
Anonymous · reply · 2026-07-12 19:20:06
>get a fixture with integrated LED's
It's gonna die, then instead of screwing in a new bulb I have to replace the whole thing which is going to be a pain in the ass.
And when it dies in 5, 10, 15 years they won't be selling the same model any more and I'll have mismatched lights.
I really don't like the idea.
Anonymous · reply · 2026-07-12 19:24:23
for me, it's dark red in gaming sessions
Anonymous · reply · 2026-07-12 19:26:36
The main problem with bulbs is they keep the heat in, frying the electronics dramatically reducing the lifespan.
A well designed fixture will have the heat sensitive electronics far away from the LED chips and a decent heat sink for the LED chips themselves.
Bulbs are also less efficient because they throw light in all directions including straight up against the ceiling which is wasteful and adds extra heat.
And a fixture doesn't add much to the production cost if anything at all vs. bulbs.
The only downside is that they're harder to replace but unless you buy utter garbage they should easily last 20+ years.
Anonymous · reply · 2026-07-12 19:29:23
based, the only actual good RGB bulbs in the thread.
Anonymous · reply · 2026-07-12 19:31:38
My ceiling and floor lamps are designed with LED bulbs in mind, not incandescent, and allow for sufficient airflow around the bulb, I haven't even had a bulb die yet.
Anonymous · reply · 2026-07-12 19:37:39
Not even the expensive ones my family bought lasted the 20 years you advertise. In fact they lasted pretty much just as long as the higher-quality E27 bulbs did. So the issue is something else.
Anonymous · reply · 2026-07-12 19:38:42
And it's fine to use them until they die.
Just saying they are deprecated and nobody should buy new bulbs or new fixtures designed for bulbs in 2026.
I know it's hard to take Grandpa, but bulbs are 19th century tech that make no sense in the modern world.
Anonymous · reply · 2026-07-12 19:41:38
Yeah but you only really need them if you NEED high CRI tunable white AND RGB LEDs in the same fixture without just replacing the bulb.
Anonymous · reply · 2026-07-12 19:43:47
Anonymous · reply · 2026-07-12 19:50:44
Good design is timeless and actually people a long time ago had the right idea when they used to put floor lamps (because it was easier to retrofit in old homes) and sconces instead of ceiling lights.
Anonymous · reply · 2026-07-12 20:05:09
>7500K
Anonymous · reply · 2026-07-12 20:06:25
& Let me guess, one can only hear those buzzes, if and when one's mentally ill.
Anonymous · reply · 2026-07-12 20:07:05
ze bezt
Anonymous · reply · 2026-07-12 20:07:55
B22 - Übermensch
Anonymous · reply · 2026-07-12 20:08:56
A hundred fucking watts!?
Anonymous · reply · 2026-07-12 20:10:18
It's for film/studio use.
Obviously you're not going to use that color temp 24/7 in your home.
Anonymous · reply · 2026-07-12 20:11:18
100W equivalent.
It's 13.5W
Anonymous · reply · 2026-07-12 20:12:26
fucking obama lights I fucking swear
Anonymous · reply · 2026-07-12 20:13:32
>broad industry technology change happens under certain political figure
>FUCKING POLICITCAL FIGURE, I SWEAR
lol
Lmao even
Anonymous · reply · 2026-07-12 20:16:44
warm bulbs from ikea not sure on the exact spec
no niggerlicious "smart" rainbow hue shite
Anonymous · reply · 2026-07-12 20:19:56
Anonymous · reply · 2026-07-12 20:29:08
They have PWM flicker, if you want a "dumb" LED bulb there's better options out there.
Anonymous · reply · 2026-07-12 20:33:11
Anonymous · reply · 2026-07-12 20:51:30
Anonymous · reply · 2026-07-12 20:51:52
The real winner is a dozen of those $10 for 6 cheapy square plug in Led night lites that have a basic dusk to dawn set up. Two in spare room, one in kitchen and both bath rooms and three in the main living room etc. .5 watts per and more then enough light to roam around at night without needing to turn on anything.
Anonymous · reply · 2026-07-12 20:55:56
Anonymous · reply · 2026-07-12 20:56:51
Because they won't be calibrated in any way for high CRI.
Anonymous · reply · 2026-07-12 22:29:56
cheapest of whatever fits with the warmest colour temp
'''smart''' features are bloat
Anonymous · reply · 2026-07-12 23:22:59
>you're literally gay and brown
Straight, White people use incandescent lamps.
Anonymous · reply · 2026-07-13 07:32:33
k?
Anonymous · reply · 2026-07-13 07:34:18
>Electricity bill you ask? worth every penny to get that nice halogen light.
Easy to say all this when its your parents who paying your electricity from from their hard earned money.
Anonymous · reply · 2026-07-13 08:36:58
Anonymous · reply · 2026-07-13 08:38:35
streetlights for spiders
Anonymous · reply · 2026-07-13 08:39:41
i have had these bulbs for over a decade and they still just werk
Anonymous · reply · 2026-07-13 08:41:01
my honest thought was it would be nice when having sex to just have a bit of light
Anonymous · reply · 2026-07-13 09:04:09
bloat.
Anonymous · reply · 2026-07-13 09:07:16
>when having sex
are you lost, normalnigger?
Anonymous · reply · 2026-07-13 09:17:32
eh I've been on /g/ for like 16 years at this point
Anonymous · reply · 2026-07-13 09:24:45
My 1521 lumen Lexman bulb uses 7 watts.
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