Table 1. Power of light-emitting diodes together with the growth rates of bacterial cultures.

LEDs	Growth rate (hr−1)	LED power (mW)
700 nm	–	5
750 nm	0.28 ± 0.03	150
780 nm	0.23 ± 0.03	450
800 nm	0.29 ± 0.03	450
850 nm	0.11 ± 0.01	200
850 nm filter	0.05 ± 0.01	40