Lighting on streets, businesses, and neighhorhoods all contribute to light pollution, but they don't have to! The type of light fixtures and light bulbs used can help reduce light pollution and light what you need. If you are planning for new lights or want to replace your old fixtures, check out the types of lights and lightbulbs to use below. 

LIGHTING GUIDELINES

Light pollution can be prevented by taking measures to reduce unneccessary light. Shielding, warm light, timing, and use are some of the many factors in making your lighitng night sky friendly. Read about the many ways to adjust your lighting and reduce your contribution to light pollution. 

TYPES OF LIGHTS

The type of light fixture is a major factor in how much pollution your light will give off. There are many different types of night sky friendly light fixtures for specific lighting needs, many covered and directing light down instead of out. First look at what the light is being used for, then see what fixtures will be best.

TYPES OF LIGHT BULBS

Light color emmitted from the light source also needs to be taken into consideration when having night sky friendly lighting. Higher color temperature light is harsher and gives off more skyglow. Lighting should be 'warm', and is recommended to be no more than 3,000 Kelvin.