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Table 4 Difference between simulated and measured LEE of UV-C LEDs with light guide layer thicknesses of 150–700 μm

From: Light Guide Layer Thickness Optimization for Enhancement of the Light Extraction Efficiency of Ultraviolet Light–Emitting Diodes

H_LG (µm)	Simulation results		Measured results
H_LG (µm)	Relative radiant Flux (mW)	Radiant flux magnification	Relative radiant flux (mW)	Radiant flux magnification
150	0.41	1	13.53	1
300	0.429	1.046	14.1	1.042
350	0.5	1.219	16.49	1.218
400	0.536	1.307	17.76	1.312
500	0.594	1.448	19.74	1.458
600	0.62	1.512	20.58	1.521
700	0.634	1.546	20.86	1.541

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