LED projectors rely on individual lights to produce each primary color - delivering higher color saturation and greater color precision of up to 98% Rec 709 compared to lamp projectors. It ensures long-lasting and consistent vibrant images while viewing infographic content.

As the color saturation for LED is much more compared to Lamp and Laser light source, it gives rise to Helmholtz-Kohlrausch (HK) effect, which increases the perceived brightness of the image by a factor of 1.5x ~ 2.4x

Eco Mode saves 70% of full lumens output, making LED life to last upto 30,000 hrs. This is almost 10 to 15 times the lifespan of a traditional projector’s lamp, helping LED projectors avoid the maintenance costs associated with lamp replacement.

BenQ only uses all glass lens array to minimize chromatic aberration ensuring long-term image quality in brilliant clarity. This allows LED projectors to reproduce purest light without any loss, It also has high level heat resistance to preserve image quality

As LED light source consumes lower power than Lamp and Laser projector, it allows very fast heat dissipation, enabling instant on/off of the projector. With this, the user can turn on the projector again within 8 seconds after powering it off

Lamp light source contains mercury - a highly toxic metal, to produce vivid large projections. LED projectors with a longer life span require no need of replacing the light source, further, reducing pollution due to mercury entering the environment.