ASK THE DOCTOR
 |
 |
 |
 |
Q: Why are my lights dim at the end of the lines?
A: This is normally an indication that there is overload on a line. This
can be the result of
Too many lights/too much wattage.
Too long of a wire run.
Too small of a wire.
Q: Can I add lights to my existing system?
A: A systems capacity is determined by size of transformer, wattage of fixtures, gauge of wire which helps to determine voltage drop over distance. If your transformer is 200 watts, the sum of your fixtures is 120 watts, you want to add 2 more 20 watt lights and your wire runs are between 0-75 feet there's a good chance that 40 watts added won't strain the system.
Q: The wiring of my system is exposed. Is this a hazard to kids or pets?
A: Not a huge hazard. If your dog bites through both sides of the wire simultaneously, it shouldn't hurt or cause any grave damage other than his hair standing and seeing stars briefly. The current sent through these wires is approximately 12 volts, whereas normal household currents is 110 volts. It's not recommended to do just for kicks.
Q: My lights all appear to be hooked up correctly and even when changing the bulbs they still don't work. Sometimes they come on when I tap them lightly.
A: Many lights are connected to a device that presses metal pins through the rubber wire casing thus making contact with the copper strands underneath this jacket. Over time, constant exposure to natural elements compromise the contact. These lights need to be re-connected to make a positive contact.
Q: I want to change my light fixtures to better quality fixtures. Can I use the old wiring and transformer?
A: It depends. The old system may have used 14 gauge wire for a system that used 120 total watts. If you're using higher wattage fixtures, you may need to use heavier gauge wire adn a more powerful transformer.
or phone our west coast office at (818) 992-6353