[aidos]

I'm sure it wasn't a great idea but we used to microwave things for the effect. At one point there were no lightbulbs left in our house because they'd all gone in the microwave. Your very own Aurora Microwavas from the comfort of your own kitchen.

[MichaelGG]

Wait doesn't this break the microwave? If not, I'm gonna show my kids something really neat.

[aidos]

Eventually the gas in the bulb expands too much and the bulb itself shatters. In my experience, other than having to clean up the broken glass, the microwave still runs fine. At one point we had a bulb where the glass expanded out enough to ease the pressure created. We could use it again and again.

Maybe it's a bad thing to do, maybe there's some horrific gas that's created. Someone on here could weigh in on that. It's an incredible effect though and I'd happily do it again.

Obviously, general disclaimers on looking after your own health and safety apply.

[cgio]

I think it depends on the kind of lightbulb, but I would be especially careful with eco(?) energy saving light bulbs

From http://www.dailymail.co.uk/sciencetech/article-506347/An-ene...

Energy-saving light bulbs are so dangerous that everyone must leave the room for at least 15 minutes if one falls to the floor and breaks, a Government department warned yesterday. The startling alert came as health experts also warned that toxic mercury inside the bulbs can aggravate a range of problems including migraines and dizziness. And a leading dermatologist said tens of thousands of people with skin complaints will find it hard to tolerate being near the bulbs as they cause conditions such as eczema to flare up. The Department for Environment warned shards of glass from broken bulbs should not be vacuumed up but instead swept away by someone wearing rubber gloves to protect them from the bulb's mercury content. In addition, it said care should be taken not to inhale any dust and the broken pieces should be put in a sealed plastic bag for disposal at a council dump – not a normal household bin. None of this advice, however, is printed on the packaging the new-style bulbs are sold in. There are also worries over how the bulbs will be disposed of.

[aidos]

Good shout, thanks for the link. I'm not sure the effect would really work with energy saving bulbs so there's no point using them anyway. Thanks for pointing out the risk.

Would be good to find another source other than the daily mail since they're scare mongering racists. They probably give the same advice about immigrants. (If there's one in the room take your family and leave for 15 minutes)

[jrockway]

My thought while reading this was "this must be an article from the Daily Mail". Then I looked at the link's URL more carefully.

FWIW, we were discussing incandescent bulbs, not CFLs, as referred to in your excerpt.

[cgio]

That was the first link I found btw. There are other links like the following from the Environmental Protection Agency http://www2.epa.gov/cfl/cleaning-broken-cfl if you think there is something with the validity of the article linked previously. It raises the same issues.

Furthermore, the discussion was not specifying incandescent, but I specified energy saving just in case.

[makomk]

Those are just precautionary measures for people who are really worried about minimizing their mercury exposure. It's not a big deal unless you're breaking CFLs on a regular basis or dealing with some of the older fluorescent tubes; the amount of mercury they contain is tiny.

[brianbarker]

http://www.youtube.com/watch?v=Dcs_9kPfCL4