Model	B-100	B-200	B-400
Input power	≤200VA	120VA	50VA
Light source	Blue light tube	Blue light tube	LED
Tube quantity	5	5	None
Light source effective life	2000hours	2000hours	100000hours
Wavelength	425-475nm	425-475nm	460-470nm
Light radiancy	≥550u W/CM2	≥550u W/CM2	≥2000u W/CM2
Time display range	999H 59MIN	999H 59MIN	999H 59MIN
Display time accuracy	2H±1MIN	2H±1MIN	2H±1MIN
Adjust angle	30°,60°，90°	NONE	NONE
Adjust height	110-150MM	NONE	NONE
With castor	YES	NONE	NONE
Working environment requirement	10-30℃	10-30℃	10-30℃