6-Light Outdoor LED Grow Lights – Waterproof Full Spectrum Greenhouse Lights for Plants, 21.3FT Adjustable String Lights with 288 LEDs E26 Base Bulbs, IP44 Waterproof for Garden, Farm, Yard

my green house can be seen from space without a lot of heat.......

Great item!

Wow! So much brighter than I expected. I've bought several small units in the past but this one really delivers the light plants need to thrive. Great value

Strung the lights in the greenhouse. Look nice and sturdy and well made. All of the 12 of the bulbs light up at present. At first only one bulb lit up. I needed to trouble shoot some. The contacts in the bulb sockets were pushed down and not making contact with the bulb bases. I pulled them up some, with a small flathead screwdriver, Note, no power on while prying in the sockets. Now all light bulbs work.

This adds the punch that I need to my grow room on the lower area. The bulbs were crystal clear never use they all worked. Very happy with the purchase and the outcome is well worth it very happy, laughing all the way to the grow room

I discovered the problem with these rotten lights after spending several hours installing them. Stupid of me not to have checked first I know but still.,. After hours setting them up they didn’t work I am really angry! When I opened the box it looked like they had been opened and returned so bad, bad Amazon too. After a wasted day messing with them I’m just done with this.

These little spotlights are crazy bright, using 25 watts each (a lot of electric draw for an LED) and claiming the equivalent of a 250 watt standard bulb. Although the vendor doesn't list the lumen output, these bulbs put out some strong light. We got them for sunlight therapy, but because just one bulb does the trick, I plan to start an indoor garden to make use of the remaining bulbs during the darker winter months.The plug-in string of outlets seems robust and indeed waterproof. I needed a lightbulb socket extension to use one of the bulbs in a track-lighting fixture, but another bulb fit as-is in a 6-inch recessed lighting can. The vendor would benefit by listing the individual bulb's lumen output, and because the bulbs tested dimmable (also an asset worth mentioning) I wish that the switch were a dimmer switch instead of just on and off.

These lights were quick and easy to assemble. They were ideal for my greenhouse. You don't have to use them all if you need a shorter section. You can adjust them. They are full-spectrum lights, perfect for tender and adult plants. These lights are LEDs, so they don't put off a lot of heat. The the money, I think these are a good deal.