prase comments on My simple hack for increased alertness and improved cognitive functioning: very bright light - Less Wrong

54 Post author: chaosmage 18 January 2013 01:43PM

You are viewing a comment permalink. View the original post to see all comments and the full post content.

Comments (126)

You are viewing a single comment's thread. Show more comments above.

Comment author: prase 20 January 2013 10:24:54PM 0 points [-]

Also note that sales of incadescent bulbs stronger than 60W are now forbidden in the EU and perhaps even some non-EU countries because of environmental concerns (incadescent bulbs being fairly inefficient at converting electricity to light). I used to import 200W bulbs from Russia to EU before they were banned in Russia as well.

Comment author: cheapviagra 24 January 2013 07:48:44PM *  5 points [-]

Hi, that's technically incorrect. It's forbidden to sell them as a general home light source, it's legal to sell them for special uses. The net result is that you can still buy them everywhere (supermarkets, online, etc), only they're labeled as a "shock-resistant light bulb, not for home use" or as a "glowing electrical heater". The price is up about 5% and quality is slightly lower (shorter life) as now they're all from China, local factories were unfortunately closed following the ban. Overall, it's a ridiculously dead law.

If you live in eu country and you really can't buy them locally (which would be really weird), I guess I could buy some and send them to you

Comment author: ciphergoth 28 January 2013 11:49:16AM 1 point [-]

An account called "cheapviagra" that makes (so far) only useful, intelligent, relevant comments? Whatnow?

Comment author: DaFranker 29 January 2013 05:25:49PM *  8 points [-]
Comment author: prase 25 January 2013 12:47:18AM 1 point [-]

I could probably buy them locally if I tried enough but they are certainly not everywhere. The "glowing heater" versions, when found, are often darkly coloured to reduce the glow to a level which makes them useless as light source. The law isn't completely dead around here. My main problem is that it is difficult to obtain an equivalent of a 200W bulb, since such strong fluorescent or LED sources aren't generally available.

Comment author: cheapviagra 25 January 2013 01:10:22AM *  1 point [-]

I would expect this to be the case in Germany, but not in Czech Republic, as I have now looked at your profile. In Poland they're as available as before the ban and the only difference is a "not for home use" sticker added or printed on a box... when laws are stupid it's good they're being ignored.

http://img30.otofotki.pl/obrazki/no811_100w-pdelko.jpg :)

Comment author: David_Gerard 25 November 2013 12:30:27PM -1 points [-]

I've populated my house with 30W 6400K fluorescents, which claim to be 150W equivalent. Put two of those next to each other. (One is bright enough for me in practice, fwiw.)