Yes the sales pictures always look good in advertising, but in reality the day to day usage isn't practical.
As the saying goes whenever buying something - 'you get what you pay for' applies to these cheap led lights.
I think I will go for one with a 'flexi' arm, with small clip.
http://www.ebay.co.uk/itm/2-led-read...item2a1d517a6e
http://www.ebay.co.uk/itm/Flexible-P...item4165ab9d85
http://www.ebay.co.uk/itm/LIGHTWEDGE...item1e6aca5ea1
At least the clip can be attached to the leather case I have.
Thanks again