Feeds

Radiation warning for low-energy lightbulbs

UV emissions could be danger

Intelligent flash storage arrays

The Health Protection Agency is warning that low-energy light bulbs could give enough ultraviolet radiation to cause damage to your skin.

You'd need to be closer than 30 cm from the bulb for more than an hour a day and it would need to be an open type light bulb - the whirly ones (see pic).

Low-energy light bulbsThe Agency recomends lamps or lights used for close work should be replaced with double envelope bulbs - which look like traditional light bulbs.

Justin McCracken, chief exec of the HPA said: "This is precautionary advice and people should not be thinking of removing these energy saving light bulbs from their homes. We are advising people to avoid using the open light bulbs for prolonged close work until the problem is sorted out and to use encapsulated bulbs instead. In other situations where people are not likely to be very close to the bulbs for any length of time, all types of compact fluorescent light bulbs are safe to use."

Not all fluorescent bulbs give off significant ultraviolet radiation, but for some if you are within two centimetres the exposure is equivalent to that experienced by being outside on a sunny summer's day in the UK.

The warning is especially relevant for people with Lupus or other forms of light sensitivity - the HPA began its investigation after complaints from light-sensitive people. It has met with patient groups to offer them specific advice. The full HPA statement is here. ®

Internet Security Threat Report 2014

More from The Register

next story
Renewable energy 'simply WON'T WORK': Top Google engineers
Windmills, solar, tidal - all a 'false hope', say Stanford PhDs
SEX BEAST SEALS may be egging each other on to ATTACK PENGUINS
Boffin: 'I think the behaviour is increasing in frequency'
HUMAN DNA 'will be FOUND ON MOON' – rockin' boffin Brian Cox
Crowdfund plan to stimulate Blighty's space programme
Post-pub nosh neckfiller: The MIGHTY Scotch egg
Off to the boozer? This delicacy might help mitigate the effects
I'M SO SORRY, sobs Rosetta Brit boffin in 'sexist' sexy shirt storm
'He is just being himself' says proud mum of larger-than-life physicist
NASA launches new climate model at SC14
75 days of supercomputing later ...
Britain's HUMAN DNA-strewing Moon mission rakes in £200k
3 days, and Kickstarter moves lander 37% nearer takeoff
prev story

Whitepapers

Why and how to choose the right cloud vendor
The benefits of cloud-based storage in your processes. Eliminate onsite, disk-based backup and archiving in favor of cloud-based data protection.
Forging a new future with identity relationship management
Learn about ForgeRock's next generation IRM platform and how it is designed to empower CEOS's and enterprises to engage with consumers.
Reg Reader Research: SaaS based Email and Office Productivity Tools
Read this Reg reader report which provides advice and guidance for SMBs towards the use of SaaS based email and Office productivity tools.
Getting ahead of the compliance curve
Learn about new services that make it easy to discover and manage certificates across the enterprise and how to get ahead of the compliance curve.
Top 5 reasons to deploy VMware with Tegile
Data demand and the rise of virtualization is challenging IT teams to deliver storage performance, scalability and capacity that can keep up, while maximizing efficiency.