Coldplay x PixMob

Coldplay came to us with a challenge; they wanted to innovate and tour sustainably. We took this mission seriously, inventing our brightest wristband with a casing made entirely of sustainable plastic. This new 7-LED wristband is the world’s first compostable plant-based plastic wristband.
Our 7 LED wristbands are made of a highly sustainable plant-based plastic sourced from renewable sugarcane. The raw material for the wristband is grown under a "Supplier Code of Conduct", prescribing sustainability practices audited by third-party inspectors. This material has zero deforestation impact or displacement of food supply.
For more detailed view on the project, please follow the link www.pixmob.com/projects/detai...
Website: www.pixmob.com/
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[@80pennychang]

Dear PixMob Team,
Thank you for trying to make a concert more sustainable.
I have a question about the wristband. What does "sustainable plastic" mean in your description?
Does it include other plant-based plastic such as PLA or some other "compostable plastics"?
Thank you in advance.
Sincerely,
Pin CHANG

[@iainkay3630]

At the most recent Coldplay gigs I definitely saw the plastic is compostable.

[@eldronado]

Amazing tech, but it's quite ironic that you say the word "sustainability" right when showing people replacing thousands of (I'm assuming) non rechargeable batteries. Do you have any plans to have built in batteries that can be recharged or to use not built in rechargeable batteries?

[@devnol]

Since these have really short lifecycles per concert (I'd wager they don't run for more than an hour total at a time), perhaps this new sodium ion tech could prove beneficial here, it has a little less energy density but similar output voltage and is way less impactful for the environment since its key component is sodium instead of lithium.