LED daylight lighting unit with two light banks for even and soft illumination.Each light equipped with 192 selected white SMD LEDs. Emitted light has absolutely no IR and UV content, is flicker free without residual ripple. Lights can be dimmed separately or synchronously in 1 %-steps from 10 % up to 100 %. Illuminated display.Lamp body made of sturdy anodized aluminum section, can be swiveled, shifted and adjusted in height. Detachable soft screens. Vertical lamp arms with height markings, tiltable with detents. Mounted with strong die-cast clamp bases, clamp width up to 48 mm (1.9 in.). Comes with mains adapter.LED array: 2 x 192 SMD LEDsColor temperature: 5600 KColor rendering index: CRI=95LED angle of radiation: 100° Max. illumination* with soft screen: 5000 lux w/o soft screen: 5600 lux*measured with highest possible evenness of illumination of a 16.5 x 11.5“ flat subjectMax. power of LEDs: 2 x 38.4 WOperating voltage: 24 VLight emitting area of one light: 41.5 x 16.5 cm (16.3 x 6.5 in).The RB 550 AS lighting unit is suitable for copy stands of the R1 System and RD system (5602, 5603).