Once again, no sentence in this paragraph (to the left) is completely irrelevant to the general topic (capital punishment), but the specific focus of this paragraph shifts abruptly twice. The paragraph starts out with a clear claim in sentence 1: It is a fact that capital punishment is not a deterrent to crime.
Cost: Low The cost of motion detectors range from $10 to $150, depending on the type, features, and style of the light you choose. Installing a motion-sensor on one 500W outdoor flood light can save up to $180 a year which means your investment will pay for itself in less than one year! Time and effort: Moderate Installing a motion detector can be a fairly quick task, only taking around 20-30 minutes.
1 Purchasing a flood light costs $25-$75 with motion-sensing models on the higher end of the scale. 2  Installations without existing wiring rarely exceed $300, and tend to average $200 per fixture. 3  Path and accent lights typically cost $20-$60 per fixture. Installing lighting attached to the home mimics the costs of installing flood lights; it rarely exceeds $300 and typically is closer to $200 per light. 2  Post lighting installation costs depend on the distance from the closest electrical junction.