I got the single 48" 2 x 65w with 2 moon lights. It has a 7100K Blue/10000K White (50/50) bulbs.
The advertisement said no fan, but mine has a fan.
I couldn't believe it was $104 bucks plus $20 shipping. I am extremely pleased with this lighting. The moonlights look fantastic at night.
The only draw back is my microalgae is growing much faster and I have to get more aggressive with my GFO