표 1. | Table 1. 조도 측정 결과 | Measurement result of illuminance.

Lantern brightness	Illuminomete measurement value (Lux/%)		Flux monitor output value (V/%)		Error rate (%)
5 Level (standard)	1,955	100	8.02	100	N/A
4 Level	1,547	79.13	6.41	79.93	0.8
3 Level	901	46.09	3.77	47.01	0.92
2 Level	676	34.58	2.82	35.16	0.58
1 Level	450	23.02	1.82	22.69	0.33