pls help

  1. S

    HPS can cause cancer!

    OMG I HEARD THAT HPS LIGHT CAN COUSE CANCER WHEN YOU EXPOSE WITH THEM IN THE LONG TIME I MEANT I bought A 400W HPS LIGHT ANd I PUT IT IN MY ROOM AND I evERY NIGHT SLEEP AT MY ROOM .DURING AT DAYLIGHt I EVEN USE MY ROOM .IS IT DANGROUS ? who knows .thanks in advance:Namaste: