I want to comment because I have a little knowledge in this area and I think your chart may be misleading for many people.
First, T5 bulbs do not, in and of themselves, achieve the results in your chart. "T5" is not an indicator of lighting technology per se - it is an indicator of the diameter of the fluorescent bulb in eighth inches. T8 is 1", T12 is 1.5", and T5 is 5/8". You can get many different types of T5 bulbs, including standard output and HO or "high output" bulbs. Only high output bulbs come close to achieving the lumen/watt efficiencies in your chart - and HO fixtures are often not sold at big box retail like Home Depot. As is always the case, you need to know what you are buying.
Additionally, CRI (color rendering index) is not really relevant for horticultural purposes. What you want is PAR - which stands for "Photosynthetically Available Radiation". CRI is an indicator of what the human eye can see - and human vision is skewed heavily towards yellows and greens because that is how we have evolved. Photosynthesis relies on two spectrum bands in the blue and red spectra, and lights designed for plant grow will be skewed heavily towards these bands. Do not confuse what looks good to our eye with what is good for our plants
Additionally, be careful when calculating lumens! They are not additive in the way you suggest. For example if tropical sunlight is 30,000 lumens, you cannot take a room, put in 30,000 one lumen candles, and say - "look, bright as tropical sunlight". In your chart you are suggesting that 4 x 5000 lumen bulbs achieves 20,000 lumens. The reality is probably less than half that - I would be surprised if 4 x 5000 lumen bulbs generated more than 7500 lumens beneath the fixture (though they will cover a larger area with light).
There are many other considerations to take into account when designing lighting setups - things like heat, reflector efficiency, bulb age, space requirements, distance from fixture to plant, etc. To cut to the chase, right now the best T5 setups come close to achieving what good Metal Halide setups can achieve. I say "close" because for some purposes (like high intensity, or high CRI), metal halide is still the only way to go. Try to light a football stadium with T5 fluorescents and you'll see what I mean
Of course, all of this will be moot in about 5 years. The one lighting technology you DIDN'T mention will soon replace ALL lighting as we know it. LED's will soon be the only game in town. They will be more efficient, cleaner, cooler, brighter and cheaper than all other lighting technologies. The beauty of LED's is that they are following an improvement curve similar to that seen with microprocessors - their price is dropping 50% every 3 years. Have you priced an LED television recently?
Go check out some high intensity LED light fixtures and prepare to be blown away... Within our lifetimes you will have to answer questions like "dad? what did a lightbulb look like?"
