Viagro
Well-Known Member
What is the best LED for flowering?
I was looking at one of those 90w red and blue UFOs and also trying to find a cheaper version of the Kessil H150 LED. What have you guys used with the most success?
An all red or magenta Kessil will outperform higher powered ufos. But you could try those GrowSpot bulbs by Sunshine Systems, for less money. Maybe a couple of those would serve you well. I don't know, I haven't bought one yet. I've been tempted.

edit: from their website:
Sunshine Systems LED Grow Light Benefits
Up to 80% energy savings vs. Metal Halide & HPS grow lights
Suitable for all stages of growth. Seed to Flower to Fruit (see results)
Proven industry leader (Producing LED grow lights since 2007)
Discreet - virtually no heat emitted
50,000+ hour lifecycle
Green Product - No Harmful substances- Environmentally friendly)
Proven results (view the image galleries throughout the site)
(They claim one bulb is equal to 150w HPS, MH or T5 bulb.)
Link
I just checked around, and Greners.com has them cheaper.