la light

[fergamp]

http://aronnelson.com/gallery/johan/LA_Light_last_one[/url]

does anyone know if I can use the clm6000 ldr as the ldr in this schematic?, I am never sure which ldrs should be used in circuits. also I am planning to use 5532 opamps and use a a bipolar power from 2 9v batteries would this work or does anyone have a better suggestion?
thanks for any advice in advance.
ferg