New to LED'S

I HAVE USED CFL'S IN PAST GROWS AND I AM HOPING THAT LED'S WILL GIVE A BETTER YIELD, BUT WHAT KIND OF WATTAGE DO I NEED TOTAL FOR THE WHOLE PROCESS? I'M THINKING ABOUT GETTING A 300 WATT SYSTEM OR SHOULD I GET THE 500 WATT SYSTEM? THIS IS MY DILEMMA. CAN SOMEONE HELP ME OUT WITH THIS?

A 300 watt system may be good for a plant, but get the 500 watt for 2-3 plants.

OK THANKS FOR THE INSIGHT.

THIS IS THE SYSTEM I'M THINKING OF GOING WITH. http://www.amazon.com/gp/product/B00MW0QV6I/ref=s9_simh_gw_p86_d0_i7?pf_rd_m=ATVPDKIKX0DER&pf_rd_s=center-2&pf_rd_r=03BNCND04HBZPRRX5HCY&pf_rd_t=101&pf_rd_p=1688200382&pf_rd_i=507846

What is the size of your canopy?

These lights are better quality
300w eBay: http://pages.ebay.com/link/?nav=item.view&id=251617228617&alt=web
1200w eBay: http://pages.ebay.com/link/?nav=item.view&id=251622315831&alt=web
600w eBay: http://pages.ebay.com/link/?nav=item.view&id=261584696772&alt=web

That amazon light look just a aquarium light I seen for 160 on eBay there's no way that thing is worth $400.00
By a newer light like ones I posted. In 2 years they will already be out dated that's what sucks with LED.
but that 1200w is what I want for my bedroom mother tent.

From what I discern so far is that we need led solutions...Often times us noobs know more about new products because we are in a new translate/learning/state phase. Old school respect btw. We all add to concepts, base knowledge, and pushing forward actual Relevant information.
A 600w advertised led draws 300w....led panels can cover multiple spectrums.
LED:
1. led requires less power
2. covers full spectrum
3. less heat
4. flowers respond awesomely
5. heat is still fucking high with led panels...do not overlook this...must ventilate properly. don't forget!

Grow Express24 if you are planning on taking Mainlinekush's idea and going off ebay for lights I would plan on incorporating a T-5 fixture or some cfls to round out the lighting. Although they appear to have a decent spectrum, I would advise adding some 6500k or 2700k depending on what the plants crave. Personally I would buy a 200W T-5 fixture and 2 of those Reflector 300W (actual draw about 180W) to keep on the outside and angle in. You would end up with 560W of extremely potent lighting. You could stagger the leds and T-5 to get an artificial sunrise and sunset that way. Just a thought.

Sincerely,
ILovePlants

Listen to the folks above, they are correct in the fact that the 500 W light will probably only draw a maximum of 310 watts at the plug, then allow for losses at the drivers, you will see half of that.
The chinese sellers on E-bay usually tell you what the draw at the plug will be in the fine print and PetFlora can tell you about any losses due to inefficient drivers.
All of the fixtures you see on Amazon can be bought for less on E-bay, especially if you try the make an offer button.
Unless you are going for big dollars, use an E bay LED with other lighting.
My cheap Apollo UFO 180 Watt max (106 actual,) kept my Lemon tree happy last winter but since she is fruiting I am going to need more by next month.

Do you have any pictures of the lemon tree? I've always wanted to grow a citrus tree indoors.

OneEyedCat said:

My cheap Apollo UFO 180 Watt max (106 actual,) kept my Lemon tree happy last winter but since she is fruiting I am going to need more by next month.

Click to expand...

She is currently out on the porch but will be coming back in because winter is coming.
Just cleaning up from a move but I will post one for you of my pink lemon tree.
Dwarf tree grafted to full size root stock????? Or maybe I have it backwards.
She has grown a lot so i had to upsize her pot twice, the Apollo just kept her green and flowering but 18 hours of real sun and she has spread out a bit. The bumblebees love her.

Thanks everybody for the input I will be doing some serious research to get the best for my plant maybe plants and the canopy size 2ft x 4ft

Mainlinekush said:

These lights are better quality
300w eBay: http://pages.ebay.com/link/?nav=item.view&id=251617228617&alt=web
1200w eBay: http://pages.ebay.com/link/?nav=item.view&id=251622315831&alt=web
600w eBay: http://pages.ebay.com/link/?nav=item.view&id=261584696772&alt=web

Click to expand...

I am going to be sure to use e-bay

Buy cheap sell high, that is the way of the camel.

Grow Express24 said:

I am going to be sure to use e-bay

Click to expand...

I wish I had waited and saved up a couple more bucks and gotten an A-51 or even gone with the Pro Grow from Hydroponics hut, and now with a Plasma lamp for flowering to go with it would be under 500.00 USD for the 180 W LED and the 80 Watt plasma light.
That is something I would like to test.