Search results

  1. W

    600w HPS in 1000w Ballast.....

    So many comments and guesses.. but they have not actually tried it... a 1000 watt hpsl (high pressure sodium lamp) needs 90 to 100 microfarad capacitor parallel to the line and neutral.. (three paralleled connected 30 microfarad makes 90 microfarad) so a 400 watt needs less.. then commonly an...
Top