Why is a high pressure sodium lamp not triggered by a single trigger? Two lights are on. The trigger is new. Can anyone explain it?
High pressure sodium lamp is a high-pressure gas discharge lamp. It has been used for a long time. It may not start, but the trigger must be used in coordination to prolong the service life of HPS
Your line is too long, the wires are too small, the current is not enough, and the capacity of the capacitor is not enough.
The trigger voltage is not enough to light the bulb. It should be that the trigger does not match the bulb. For example, the 50-1-400W trigger does not light the 600-1000W's sodium lamp. Try another model of the trigger
