Skip to main content

Shedding light and misconceptions

Oh dear.

Long life bulbs are a time bomb. They save a little. They are unsatisfactry (ugly flouro light) and the can't be safely disposed of - the mercury used in their manufacture will find its way into the food chain and cut a swathe like you wouldn't believe. Which will only get worse.

The safe, energy efficient solution to lighting isn't flouro. I it is LED* (which has the secondary benefit of converting the energy it uses only to light - not heat).

Long life flouro bulbs are the Betamax of the moment; a dim solution.

* Earlier version of post used term LCD, which was about as accurate as LSD - which I may or may not have been using at the time ;-) Thanks to comentors for correction.

Comments

  1. benkepes5:58 am

    David - I agree but I think you mean LED not LCD....

    ReplyDelete
  2. Bwooce5:59 pm

    You mean LED of course, not LCD.

    I agree, I also wonder if this blanket ban will have to evolve to exclude anything but standard bayonet bulbs. Even then I have enclosed fittings that won't accept compact fluoros (they'd bake them) -- will I have to apply for a permit to purchase them?

    What about oh-so-trendy-in-the-past halogens? Where does this stop?

    ReplyDelete

Post a Comment

Popular posts from this blog

Go figure

Took my daughter shopping tonight. We had dinner out. Got back home late. She laid her new clothes out in neat rows so she could choose what to wear for tomorrow. She's 5. I see her just every second weekend. How can such incredible errors of judgement (marrying my daughter's mother) result in such a wonderful little human being? Go figure
1 comment
Read more and leave a comment

Why billboards must go.

The problem with billboards and advertising in public places is they are an invasion of privacy. Unlike magazine, tv, radio (etc) advertising you cannot choose to turn it off or avoid it. Nor does it offer anything in return. It is a medium that offers no benefit or advantage to the person it is inflicted on. At least television ads subsidise the programming. Without doubt some billboards are entertaining - I thought the anti GE poster for short lived MADGE activist group was particularly good. But most are rubbish. Literally. Badly executed. Nothing important to say. The debate has led to a great deal of hysteria - mostly from people with a vested interest in perpetuating the deployment of hoardings. Perhaps the idea that the issue at stake is 'property rights' is the creepiest. If you own a building you have every right to plaster anything you like on its external surfaces. Is that an antisocial point of view? I think so. In the UK you could have an ASBO slapped on you for si...
Post a Comment
Read more and leave a comment

Johnny Bunko competiton

The Great Johnny Bunko Challenge from DHP on Vimeo . There's a young chap in Indiana, one Alec Quig , who has written to me about creating a career based on a polymathic degree, from which he has recently graduated. He's an interesting young man and his concerns about going forward in life are the anxieties we all face at crossroads in our lives when we are forced to make choices. Dan Pink's latest book The Adventures of Johnny Bunko: The Last Career Guide You'll Ever Need might help: "From a New York Times, BusinessWeek, and Washington Post bestselling author comes a first-of-its- kind career guide for a new generation of job seekers.There's never been a career guide like it.the fully illustrated story (ingeniously told in Manga form) of a young Everyman just out of college who lands his first job. Johnny Bunko is new to parachute company Boggs Corp., and he stumbles through his early days as a working stiff until a crisis prompts him to find a new job. St...
Post a Comment
Read more and leave a comment