How do you ground a ballast?
If the ballast doesn’t have a ground wire or terminal the ballast is just grounded to the fixture housing by it’s mounting screws. The ground wire on the cord usually attaches to a designated (green) screw on the fixture frame.
How do you connect ballast to Ignitor?
Connect this wire to the ignitor wire marked X3 or 3 as well. Be certain no bare wire is exposed. To connect the ballast to the socket, get the white wire from the socket, locate the com2 or comX2 on both the short side of the transformer and the igniter and connect the 3 all together using a wire nut.
Do HPS lights need a ballast?
HPS lamps require ballasts to regulate the arc current flow and deliver the proper voltage to the arc. HPS lamps do not contain starting electrodes. Instead, an electronic starting circuit within the ballast generates a high-voltage pulse to the operating electrodes.
What causes a high pressure sodium light to go on and off?
A high pressure sodium lamp cycling on and off usually indicates the lamp has reached the end of its normal life.
Do I need relay for HID?
The main benefit of installing a relay harness is that it can help to provide a regulated flow of energy to your HID headlights. By regulating current and drawing power from the battery, a relay harness can help prevent damage to your HID lighting system as well as the car itself.
Will a ballast work if not grounded?
The fixture or ballast does not have to be grounded through an equipment ground to operate. Yes, the ballast case has to be electrically connected to the sheet metal behind the lamps for them to ignite.
How do you test an HPS Ignitor?
Metal halide lamps do not require an ignitor to start, so the test for a failed ignitor for an HPS lamp is to screw in a metal halide bulb of the same wattage and see if it starts. If the MH lamp starts and a new HPS lamp does not start, the ignitor probably needs to be replaced.
Can I use grow light without ballast?
Do LED grow lights need a ballast? No, LED grow lights do not need a ballast. However, they do require direct current (DC) and for most LED fixtures, this converter is built-in.
Do high pressure sodium bulbs get hot?
High Pressure Sodium Also, this arc tube gets hot. Really hot. We’re talking about temperatures around 1,300 degrees Celsius. HPS bulbs are typically found in street lights and highway lights, and their yellow light serves a very distinct purpose: to attract fewer bugs.
How do you troubleshoot a high pressure sodium light?
The most common problem with a high pressure sodium light is the bulb. The first course of action is to simply change the bulb. Observe the interior gas tube for any signs of discoloration. If the tube is black, the bulb is definitely burned out.