this post was submitted on 22 Dec 2024
26 points (84.2% liked)

Asklemmy

44160 readers
1624 users here now

A loosely moderated place to ask open-ended questions

Search asklemmy ๐Ÿ”

If your post meets the following criteria, it's welcome here!

  1. Open-ended question
  2. Not offensive: at this point, we do not have the bandwidth to moderate overtly political discussions. Assume best intent and be excellent to each other.
  3. Not regarding using or support for Lemmy: context, see the list of support communities and tools for finding communities below
  4. Not ad nauseam inducing: please make sure it is a question that would be new to most members
  5. An actual topic of discussion

Looking for support?

Looking for a community?

~Icon~ ~by~ ~@Double_A@discuss.tchncs.de~

founded 5 years ago
MODERATORS
Cloak@lemmy.ml
mekhos@lemmy.ml
tmpod@lemmy.pt
14specks@lemmy.ml
26
Does the colour of an appliance like smartphones matter in the aspect of efficiency or use? (lemmy.sdf.org)
submitted 5 days ago* (last edited 4 days ago) by Achyu@lemmy.sdf.org to c/asklemmy@lemmy.ml
29 comments fedilink hide all child comments
 

Been thinking about replacing the current smartphone, as the touchscreen seems to be failing(Screen replacement seems to be not so economic).

Saw different colours being offered. Black, White, Blueish and Greenish colours were common.

Does the external body colour affect the efficiency of the phone? Like, in heat going out or going in? Or the ease of cleaning it? White colours seem to show presence of dust etc?

And are there other places where the colour matters?
I've read that white roofs generally have a lower heat gain than other ones(without infrared reflecting paint).

you are viewing a single comment's thread
view the rest of the comments
[โ€“] dabaldeagul@feddit.nl 19 points 5 days ago (1 children)

In terms of heat, efficiency etc., the difference would be negligible if it's even there to begin with.

The only real difference you'd see is dirt build-up, which would be more noticable on lighter colors. This would still occur on darker colors but you wouldn't see it as easily.

[โ€“] Achyu@lemmy.sdf.org 2 points 5 days ago (3 children)

True.
Have you noted any places where colour would matter?

[โ€“] B0rax@feddit.org 9 points 5 days ago

Anything that is in the sun. A white car will not heat up as quick as a black one when you drive in the summer, same for a light colored roof on a house, or a train or a bus.

So whenever something is outside and facing the sun, choose the lighter colored version.

[โ€“] reagansrottencorpse@lemmy.ml 2 points 4 days ago

It matters for growing plants. White containers will draw less heat.