What to do. If you think you or someone else has broken their leg, go immediately to your nearest accident and emergency (A&E) department. Call 999 for an ambulance if the injury seems severe or you're not able to get to A&E quickly. While you make your way to A&E or wait for an ambulance:
A tubular skylight typically costs between $150â$250 for a small, basic model, and $200â$500 for a larger model. Installation can add another $150â$500, depending on the size of the tube and the distance it must travel through the roof. Once youâre adding a skylight you may want to redo your room.
Some costs involved with the installation of pot lights are: 1  Installing the lights - $100 to $200 by an electrician. 2  Wiring the lights into the ceiling - $70 to $140 per light.  Moving around any obstacles (heating ducts, joists, other wires) - $200 or more per light.