Acorn Design System
Award
Reference
A’Design Award
Category
A' Design Award 2023 in Lighting Products Category
Year
2023
Press
Field
Concept
Acorn is a sustainable lighting system concept that utilizes natural daylight. The flip side of each led-lit leaf, circle, or oval is covered with mirrors, which capture sunlight during the day and reflect it deeper into the room, increasing the amount of natural light indoors. At night, the mirrors can reflect a single ceiling-mounted light source, amplifying its brightness for a more sustainable lighting solution. Additionally, the products from the Acorn system can be used as regular lamps.
Research
The research for Acorn focused on two main groups: people living in 20th-century homes where smaller windows limit the amount of natural light entering the space, and people living in contemporary homes with wider windows but deeper spaces, which can result in a dark interior. In both cases, a mix of artificial and natural light is often necessary during the day. This is not only unhealthy for the eyes and overall health, but also increases unnecessary electricity consumption.
How it works
The main objective of Acorn is to assign a second role to an everyday object found in everyone's homes. Acorn achieves this by adding mirrors to the lamp, providing enhanced daylight inside interior spaces and amplifying a single source of light to save energy at night.
Day mode Reflects sun rays
Eco-mode Reflects existing light source
Regular mode Functions as a regular lamp
The system
Acorn lighting system contains of a freestanding lamp, a table lamp, a wall-mounted lamp, and a ceiling lamp. Each Acorn product can be customized by creating different combinations of the three basic shapes of the shades - circle, oval, and leaf. Each shape comes in three different sizes, and the shade itself can be rotated around its axis for better adjustment and to capture the sun's rays. Depending on positioning the lamps can also function as backlit mirrors.