An improved method for precise control of light exposure at a known circadian time during an animal's subjective night.

@article{Ferraro1998AnIM,
  title={An improved method for precise control of light exposure at a known circadian time during an animal's subjective night.},
  author={J S Ferraro and J L Antonakos and John Hallam},
  journal={Physiology & behavior},
  year={1998},
  volume={63 4},
  pages={717-21}
}
The paper describes an electronic device that improves the feedback lighting (LDFB) developed previously. LDFB links environmental lighting conditions to locomotor or other monitored behavior. Subjective Night Light (SNL) has the following advantages over LDFB: it eliminates the multiple transitions between light and dark; it allows for precise control over… CONTINUE READING