I’ve recently changed my light from my 600w hps to a dimlux 1000w I have used it before & am just entering end of veg so I thought I’d introduce the big light. It is on 600w, I have an oscillating fan and a 6inch extractor fan with ducting towards a window, it is a 1.2x1.2 tent. My issue is since changing the light my temperatures are reaching 29/30 degrees with myself struggling to keep it lower. I’ve used a cool mist humidifer . Opened vents only affected it minutely . Had a fan outside the space didn’t help much. Is this an indication I need a new bulb as it is running at such high temperatures at a low wattage for the particular light? Help needed!