This is my grow space for the sproutling/early veg stage. I'm worried about the lighting being too strong for this small of a space. The light is 1200w. The sproutlings are doing great, just feel like the light might be overboard. But it's the only grow light I have, do you think it should work okay?
You're fine. Does your light have any dimming features? Or how about Veg / bloom switches like some of the MARS lights?
Looks like a decent light, just pay attention to how close the canopy gets to it. Follow manufacturer recommendations for light distance from canopy. Usually 18 to 24 inches for most LED lights. I highly doubt you will have any bleaching issues with just one light as long as you keep it distanced from the canopy properly.