ScreenBar ® Halo 2
Complete Illumination, Maximum Comfort
Enjoy a healthier, more comfortable work environment with ScreenBar Halo 2’s wide backlight and asymmetrical front light, designed to combat eye fatigue from dim environments. ​

Ensure an outstanding lighting experience with ScreenBar Halo 2​
Comprehensive Lighting Enhancement​
The tri-zone backlight and asymmetric front light balance the contrast between screen and environment, reducing eye fatigue caused by glare. ​

Specification

Product
Product id	993646
Brand	BenQ
Partnr	9H.W4PWT.ES1
EAN/UPC code	4718755095597
Features
Housing colour	Grey
Housing material	Acrylonitrile butadiene styrene (ABS), Aluminium, Polycarbonate (PC)
Number of LEDs	2
Color Rendering Index (CRI)	95
Power
Power source	USB
DC voltage	5 V
Current	3 A
Weight & dimensions
Width	500 mm
Depth	143 mm
Height	109 mm
Weight	800 g
Package weight	1800 g