Spider farmer lights are top of the line. Lamp is 120v. Roi power is 230v. The lights are quite warm but this is helpful in my un heated garage when temperatures dip, i run the lights 10 hrs a day.

The main thing is to be aware that this company is not what it purports to be. They are very difficult to work with and, without amazon's return policy, they will not refund and they force you to pay for return shipping. Their return communication is ...  Read More

Both of our lights appear to b start to show rusty lookin corrosion underneath the epoxy coating.

The stand and fan like phalanges is what makes this thing cool, no complicated setup, nifty built in timer. Individual lights that you can bend and move around to suit your plants needs.

The timer works well and is perfect for my small table of cactuses. Highly recommend this light for seedling support in preparation for gardening.

This is my second order of these grow lights that burnt out after 8 months of use. I have to have my plant within 6 or so to even feel as if they are actually recieving and actual light. Any small growth still faces the nearest window.

This is less than ideal or even acceptable. What a waste of plastic and resources. Better to just put the money towards a real grow light. I believe that it is more like an over priced lamp.