Remember these damn things?

https://lemmy.world/post/14317120

Remember these damn things? - Lemmy.World

These would be much easier to do with LEDs but somehow they didn’t survive the transition.
Who’s what’s upward directional lighting? They were a horrendous design that only lit the room tip, not great for reading to crafting.

People who want the entire room lit up with fairly soft lighting?

Also youtu.be/mMDuDCXtxos?si=h9YmH9JcmjZFRuMz

It only lights the ceiling up, you still need additional lighting for anything you want to do.

And these were designed so the heat wouldn’t get trapped in the lid and the are super bright, so you couldn’t point them down. Replacing it with LED you wouldn’t need the same design considerations.

It’s using the ceiling as a diffuser to soften it. Same way that photographers don’t normally point a light directly at a subject but instead use a diffuser like this

studiobinder.com/…/what-is-a-light-diffuser-photo…

How Do Light Diffusers Work in Photo & Film?

A light diffuser is a semi-transmittant material placed in between a light source and a subject to diffuse the light as it passes through.

StudioBinder
Which is a horrible inefficient design and why it don’t transfer with LEDs.

It’s wild how hard you’re getting raked over the coals here.

You’re not wrong at all.

Your likely have LEDS diffused down through the shade these days.

It’s like people are ignoring the person who asked why this didn’t transfer to LEDs. Yeah I know what the light was designed for, I literally said it, and then explained why it doesn’t work for LEDs. It was mainly a design to not trap the heat in, if they could do downward facing halogens… this light probably wouldn’t ever exist.
It’s not like LEDs are noticeably dimmer compared to their tungsten/halogen counterparts. Theres no reason they wouldn’t work in this lamp and many lamps still have a very similar design.
Inverse square law. A brighter light will shine more light further away. These work since it’s such a bright point source.

Or… just hear me out. Less brightness is perfectly suitable.

Sure for “reading or crafting” you may want more direct light. But for like existing in a room? You don’t need 3000 lumens of 6000k highly directional light. One or two soft spread out sources is plenty for existing in a living room.

So is the ceiling light.

Downward facing ceiling lights don’t diffuse as well as an upward facing light bouncing off the ceiling.

If you get an Edison style LED those are generally OK in downward facing lights. But LED bulbs in general suck ass at diffusing without having something to bounce off of. An upward facing bulb on a popcorn ceiling is the perfect combo for nice diffused light in a room. There’s a reason why funky ass light fixtures and traditional light fixtures aren’t as popular.