Table 1.

Range of minimum photosensitizer concentrations (μg/ml) required to reduce S. aureus growth by 6 log₁₀.

	MB 625 nm-LED-lamp		MB WMH-lamp	RB WMH-lamp	RB 515 nm- LED-lamp
	Fluence 18 J/cm2	Fluence 37 J/cm2	Fluence 37 J/cm2	Fluence 37 J/cm2	Fluence 18 J/cm2	Fluence 37 J/cm2
PS	0.62	0.62	0.62	0.62	0.31	0.31
PS+LN 1 μg/ml	0.31	0.31	0.62	0.31	0.16	0.16
PS+LN 10 μg/ml	0.31	0.31	0.31	0.31	0.07	0.07
PS+MU 1 μg/ml	0.31	0.31	0.31	0.31	0.16	0.16
PS+MU 10 μg/ml	0.31	0.16	≤ 0.03	≤ 0.03	0.03	0.03

LED, Light-emitting diode; LN, linezolid; MB, methylene blue; MU, mupirocin; PS, photosensitizer; RB, rose bengal; WMH: white metal halide.