Small but mighty! HALUX N30. The HALUX N30 is a solid examination fixture with uncompromisingly good light and a very attractive price. It is the smallest examination light from Derungs: With 30 000 lux at 50 cm and a versatile assortment, it complements any practice equipment. The illumination field has a diameter of 18 cm and an illuminance of up to 30,000 lux at 0.5 m which makes it perfectly equipped for the versatile daily routine in the clinic. The good colour rendering properties and the stepless dimming function offer high functionality.