Local dimming technology
Local dimming technology works by dividing the LED backlight behind the screen into multiple zones that can be dimmed or brightened independently. With Aspen 4, local dimming is spread across up to 286 zones. From a sustainability point of view, this means considerably less energy is consumed, as only the areas of the screen that require brightness are illuminated. Darker zones use minimal power, reducing overall energy consumption significantly.
Blackboard
i3CONNECT Whiteboard offers a blackboard mode, which combined with the Aspen 4’s local dimming technology, ensures significant savings in energy and CO2.
Aspen 4’s power consumption drops from 210 Watt to 86 Watt in Blackboard mode.
Built-in energy monitoring
At the top right of Aspen 4’s home-screen interface you can see the value of real-time savings made. The system tracks consumption over the past 7 days, and you can choose between showing current power usage, energy, CO2 or money saved.
This home screen widget gives you proof of energy savings, turning sustainability into something visible and measurable.
Motion and ambient light sensors
The motion sensor automatically turns the screen off when no one is in the room, and the ambient light sensor adjusts the screen’s brightness to match the lighting conditions in the room.
Energy modes
Aspen 4 has an eco-mode, called ' ECO friendly mode'. 'Auto mode' automatically adjusts brightness based on the lighting conditions in the room.
Sustainability Passport
The Aspen 4's Sustainability Passport, in the form of a self-declared Environmental Product Declaration and a One-pager, backed by full Life Cycle Assessments, are currently being worked on. We'll publish it via i3DOCS and our website as soon it's ready.