Hello Yesum!
There is a lot of Difference The Blurple LED grown bud IMO is much more potent, much more robust flavor, way more trichs just a world of difference, I tried white cob LED and Spectrumking,
its BLURPLE for me now and forever!
I think it's just a marketing ploy, calling white full spectrum, which it is, but indoors your not growing in a natural setting, And there is obviously a lot of unusable light in white.
Last year same seed indoors white light Spectrumking yield was about 3 LBS with no very little to no purple, more leaf to flower, longer flower time, and way more foxtailing.
all around lower quality, I was kind of bumbed.
This year same space, same seed.
You see the results, I wish you could smell! And I pulled 4 1/2 LBS this year 1.5 pounnds more than last year.
The key from my observation is heavy red and then blue three watt diodes seem to kill it!
I am not a light specialist, I have no light measuring equipment.
All I have past and present results and my plants to tell me if they are happy.
By the way, I think it's cool your offering your OAX.
To further illustrate The difference between BLURPLE light grown plants and natural light grown plants. The following picture is of clones, two of each of the very purple buds shown above grown the same time.
But the clones were grown out in the greenhouse the same time the BLURPLE plants were being grown indoors. These cuts were grown to make Hybrid seed and bontinue IBL seed, and the difference as you can see is remarkably different.
The last two pics are the same clones in geenhouse ripe with old age, to insure ripe seed.