I'm not sure why, but these lights do nothing but pop my circuit breaker. After numerous times of this, I unplugged them and stopped using them. To scared of a fire starting while I'm at work. There's nothing else plugged into the outlet and even on a surge protector it still pops the breaker. I would be very cautious using these as I don't think they are safe.

This is a great grow light! We are getting a good start on our garden

Excellent light from spider farm they have many other lights also to upgrade if needed as soon as I opened the box it was quality from the start excellent light intensity

I pulled some plants in from outside before the frost. I set them up in the garage with a African milk tree cactus, three windmill palms, and 2 crape myrtles.
They are loving the full spectrum light because the palms and crape myrtle have all started sprouting new buds and frowns within a week of being under the lights. The adjustable light arms are great for different height plants and the timer is awesome, just set it and forget.

Love these lights. I like that they can be clipped onto something or use the stake right in a plant. The timers are easy and keep to the time set well. Most importantly they're not the red/blue ones. And my plants are alive and doing really well.

These were purchased to replace a standing light that had 5 bulbs, I bought 4 of these in total. They only have yellow light, which dims or brightens depending on what you choose. the clamps work pretty well, but they do wiggle. overall they work for my plants but I saw better growth when I utilized the multicolor lights and not just the yellow light. The timer works well, I just suck at remembering to turn them on at the right time of day, unplugging, and power outages means I have to redo it. each light has two bulbs, a remote on the cord, the cord itself and a usb box to fit into the receptical. these a big and blocky, think phone charger style box, and hard to fit on extension cords. the cords themselves are too short to get any decent height on them, as they don't reach more than 3 feet from whatever plug you use.