NorthLux A19 vs Centric Daylight A21 Bulbs

I need bulbs to light an art studio. I am considering two of your products:

1. NorthLux A19 LED bulbs (5000K, 800lm)

2. Centric Daylight A21 LED bulbs (5000K, 1600lm)

Number 1 is marketed as being for art studio use whereas number 2 is more general-purpose, however from the specs it seems they are similar (same colour temp, same CRI). Is there a significant difference between these products other than brightness and power consumption?

If the quality of light from NorthLux is significantly higher I will use it, but if not then I prefer the brighter Centric bulbs (so I can use fewer bulbs in total).

We can confirm that the primary difference between the two products is the dimensions and lumen output, where the A21 bulb is slightly larger and has double the lumen output compared to our standard A19 bulbs. 

​That being said, it might be helpful to know that both will offer full spectrum output as well as a high CRI of 95+. As such, the quality of light will be identical though the output of the A21 will be comparatively greater. 

Question posted under:

Art studio lightingA19 Bulbs (60 watt equivalent)A21 Bulbs (100 watt equivalent)

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