The most cost effective, common sense way to reduce energy costs for the operation of streetlights. Streetlight Energy Saver (SES).

Crawford Green Systems was founded with the idea of providing simple to use, inexpensive products that reduce energy consumption and associated greenhouse gas emissions. Based on patented technology, our products are easy to install and use, and provide a quick return on investment.
In short, they provide a simple, common sense approach to energy savings.

With that company focus in mind, we developed the Street Light Energy Saver. It is designed to save energy by turning off selected streetlights late at night when traffic volume is low and light levels can safely be reduced. It is as simple to program as an alarm clock and has a return on investment of one-year or less. ( Picture at right was taken at 2 a.m. when few cars are on the road. Are all those lights necessary or could half of them be turned off and still provide safe lighting for the few cars on the road? )

Browse this site for a complete tour of the Street Light Energy Saver. See the advantages it has over other systems currently on the market. You will see how money can be saved, and how much greenhouse gas can be eliminated by employing them.

Other variations of the Street Light Energy Saver are on the drawing board for companies with large parking lots, signage and building vanity lights. We also have a unit for the home which is undergoing testing.  It will allow households to simply control porch lights, lamp posts and interior lights.