Would this light work for 2 autoflowers?

Looks sufficient.  I used a smaller LED than the one you're looking at to grow an auto white widow and I got about an ounce.  No tent, just put it in a small storage space in my basement and kept it about 12 inches above the top of the plant.

 

I have 2 of those and I only use them for side lighting, other than that I use about 300w of CFLs and get great results.
I would recommend getting a higher watt led or CFLs if you dont want to spend that much. The 23w CFLs seem to work the best and you could even use the 5000k color temp ones for veg and flower if you wanted

 

That one is a lot better, there honestly wont be much, if any, heat with that LED. Especially with a fan

 

That is the exact same light I used with what I thought were decent results.  I still prefer growing outdoors since I don't have any filter system to eliminate the odor.  Good thing the only visitor I had in the last 3 months was my girlfriend because my white widow stunk up the entire house.

 

Both look like shit, no chip wattage posted probably means there 1 watt, ide spend 120 to 150 on a name brand UFO from hydro shop or reputable all dealer with warranty and it will almost certainly have 3 watt chips, I'm not an expert on LED is I use hid but I've been researching some supplemental lighting and probably going to purchase an Apollo 150 watt cob chip on board.

 

Op man those lights a pure bullshit. I've gotten a few to test out and they all died fast. I put them on timers and bam within one week they died. Go with a marshydro light man when it comes to leds

 

Should be more than enough...I got about an ounce and a half per plant running 4 plants under a Solar Flare 200...which is a similar light, in technical specs of intensity and wavelengths delivered.

Not autoflowers in mine, but...point stands.

 

well maybe youll get lucky and get some better made ones. I bought mine a year or so ago maybe more. You couldnt find anything LED that wasnt like 500 dollars but you could find those squares. It looks like someone just put in a bunch or normal super bright leds in and thats it. well best of luck to you man i hope they actual help in some way. BUT in the future check out the marshydro 2 lights

 

yeah ufo's by them are good for like in the middle of your big bushy plants or on the sides and shit. I personally just bought the marshydro 2 lights the 400 watts. So ill have to of them by mid week next week i guess.