Downloads
- Handbook for friends of the natural environments of Earth and sky: 'CfDS Booklet Rev07.pdf'
- A leaflet concerning the issue of street light switch-offs and dimming: 'CfDS Light Switch-offs.pdf'
- A leaflet about the CfDS: 'About CfDS Aims.pdf'
- An updated Good Lighting Guide: 'CfDS Good_Lighting_Guide.pdf'
- Some Frequently Asked Questions: 'CfDS FAQs.pdf'
- European Commission Science for Environment Policy: The Precautionary Principle
- Outdoor lighting in an ideal world... 'Ideal Lighting.pdf'
- Ten things you may not know about light pollution '10 Light Pollution Facts.pdf'
- Artificial Light at Night – what is it doing to biodiversity? 'LEDs and biodiversity.pdf'
- LED lighting: time to reflect? 'LEDs time to reflect.pdf'
- Who needs the light? 'Who Needs the Night.pdf'