Grow Light Bulbs, LOHAS LED Full... vs Grow Light, VIPARSPECTRA 2020 Pr...

Bulbs are dimmable so if your light source dims, these bulbs are great. Dimmer adjusts better than expected. They work beautifully in a hallway lamp.

Half of the led vendors are carelessly selling junk china sourced bulbs. The box it comes in is weird, like as if designed by some 20 year old who thought rebranding light bulbs for people who like night clubbing was a thing. My wife says it looks lik...  Read More

The construction is fantastic and finish is very slick. The only complaint is like everyone else said in reviews. Pretty cheap and well built for price.

The brightness is out of this world and the dimmable feature is amazing! Brightness can be adjusted. Overall this is better than the 3 clf bulbs i was using. It has a dimmer but i use mine at the maximum setting about 15 inches from my plants.

As good as hps without the heat. Light itself stays cool and the power brick gets warm but nothing excessive. No fan to break down on you.

Buying another light to help my second tent. Plan on purchasing another p2000 or p2500 for my 4x4 tent.

Bright and adjustable for maximum efficiency for veg and flower phases. The dimmer option is great because you can put it closer to the seedlings or clones so they don't stretch. Adjustable brightness is a big plus, some seedlings do better with littl...  Read More

It stays on low setting and dial doesnt adjust brightness at all! Used this to flower in a 3x3 and even less than 12 away the plant barely produced. One of them even turned plants that had been doing fine for the first 6 weeks of flower into garbage r...  Read More