ddr1ver

ddr1ver t1_jecx6bk wrote

That’s not the way I learned it.

“Table 1 shows, different LEDs have different emission spectra: each with a very thin emission spectrum. LEDs only emit one color of light not because they have colored plastic over white light, but because they only emit light at a single wavelength.”

https://sites.tufts.edu/eeseniordesignhandbook/2015/leds-technology/#

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ddr1ver t1_jeayt9c wrote

Unlike an incandescent light bulb, which produces a continuous spectrum of light, LEDs emit light at a particular wavelength. They mix LEDs in a bulb to get a certain spectrum of light. If you don’t like the light coming out of your LED bulb, look for one with a different spectrum. Common ones come in amber, soft white, bright white, cool white, or daylight spectrum ranges.

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ddr1ver t1_j2vdobx wrote

Given that SDGE recently increased the mid-day rates at ChargePoint Power Your Drive ChargePoint stations 2.5-fold, making them higher than the 6pm rates at home, and SDGE claims to have more power than they can sell during mid-day and a shortage at 6pm, I don’t think it’s the customers who don’t have load shape awareness.

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ddr1ver t1_is3v9lb wrote

I hate these articles. I work in the pharmaceutical industry and they remind me of the articles about some amazing cancer treatment that worked in a mouse. Until someone can reproducibly make a million of them at a competitive price, they don’t exist.

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