This piece of * is only 11 watts. But * it's weak. Wire spacing between plates and between plate to plug is too short for one and too long for the other.
Works great for starting seeds from peat pellets. I have this set up over succulents.
It is compact, with a dimmable light and timer. The height is adjustable for different size pots.
My favorite part is probably the timer function. This allows me to tailor the settings to how my plant likes it. The only downside is that it seems to be coming on later and later.
The timer is an incredible hassle to get it to work. The controller does nothing and the light just flashes a bit.