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. 2016 Feb 29;2:16013. doi: 10.1038/cddiscovery.2016.13

Figure 1.

Figure 1

Instrumental architecture of the homothermal lighting system. (a) Components of the instrument include: (1) display control screen, (2) LED light source, (3) optical filter, (4) temperature sensors, (5) light-intensity sensors, (6) dish-drop zone, and (7) semiconductor refrigeration tablets. (b) The four lines represent the four points on which temperatures were monitored by four sensors, showing high consistency in all four. (c) 15 min is required to completely warm the dish space from 20 to 45 °C. (d) 30 min is required to completely and stably lower the temperature from 27.2 to 20 °C. (e) The action spectrum of the LED light, as determined spectrometrically.