Rawlemon Solar Energy Generator

Rawlemon Solar Energy Generator

André Broessel’s Rawlemon: spherical glass solar device charger

This is the Rawlemon Spherical Solar Energy Generator discovered by German architect André Broessel. This is 35% more efficient than current solar panels and is able to operate on cloudy days. It concentrates light by 10,000 times. Watch the video’s


German Architect Andre Broessel believes he has a solution that can “squeeze more juice out of the sun,” even during the night hours and in low-light regions.

His company, Rawlemon, has created a spherical sun power generator prototype called the beta.ray. His technology combines spherical geometry principles with a dual axis tracking system, allowing twice the yield of a conventional solar panel in a much smaller surface area. The futuristic design is fully rotational and is suitable for inclined surfaces, walls of buildings, and anywhere with access to the sky. It can even be used as an electric car charging station.

Modular and harvesting at night

The modular collector system charges and stores energy during daylight hours and can even collect energy from the moon during night hours.


  • The beta.ray comes with a hybrid collector to convert daily electricity and thermal energy at the same time
  • While reducing the silicon cell area to 25% with the equivalent power output by using our ultra transmission Ball Lens point focusing concentrator, it operates at efficiency levels of nearly 57% in hybrid mode
  • At nighttime the Ball Lens can transform into a high-power lamp to illuminate your location, simply by using a few LED’s
  • The station is designed for off grid conditions as well as to supplement buildings’ consumption of electricity and thermal circuits like hot water.”

What do you think? Does this technology have potential? Leave your comments below…

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Rawlemon Spherical Solar Energy Generator

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3 Responses to Rawlemon Solar Energy Generator

  1. A. Fentress Miller-Webb says:

    Rawlemon Broessell, stole THOUSANDS AND THOUSANDS of dollars from people via Indigogo, promising amazing perks…and then played them to double down on the perks they could receive by addking to their orders. The bullspit reason no one ever got their perks according to Broessell is that they are having to fight for their patets in EU courts.

    He won’t pay for stolen technology he’s using and therefore he can’t manufacture.. Even in Britain which did a stupid Brexit, he’s a tax evader now living in Spain, cheaply.

  2. Dear A. Fentress Miller-Webb,

    who was paying you for the comment? BP, Exxon, Aramco, Shell etc. ? Or Governments that put taxes on solar energy instead of subsidies? I guess the only stupid thing is the poor press you get served. Your name is not even in the list of our backers. By the way, the entire campaign and development was created in Spain. Launched over London because of regulations by another big lobby to make crowdfunding limited. However, we will continue to battle against interest. Hopefully cost of climate change disaster are touching you personally one day. But than we speak not about thousands of dollars…Did you know that we are the most popular at all time on Designboom? That we have more than thousand distributor inquiries in our mailbox from all over the globe. That we have demonstrated in 2019 a system efficiency of 46,6% electricity and over 50% with our cogeneration hybrid. That are the numbers that matters.
    The story why we couldn’t produce our Beta.ey, you can find here:
    Today the list of friends has tripled, as the game continues.
    Take care and read better press.

  3. Adnan Qaqish says:

    Line to buy a Rowlemon solar energy generator.
    Please email information data price and availability

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