The Explorer is a one-of-a-kind search engine that showcases profitable climate solutions from all over the world which are part of an ever-growing, curated, and publicly-accessible database. Select your profile, your needs and climate goals to discover the solutions that fit best with your situation.

Explore Learn more

Cancel Confirm

My Search Alerts

The Solutions Explorer lets you create alerts that match your needs. You can create several alerts and you will receive a notification each time a new Solar Impulse Efficient Solutions is labeled and matches your filters.

Your Search Alerts will show up here.

Sign in to create alerts for your filters and search terms.

Sign in

Don't have an account?

Sign up

My Favorites

The Solutions Explorer lets you shortlist your favorite solutions.

Your favorites will show up here.

Sign in to add a solution to your favorites.

Sign in

Don't have an account?

Sign up

Contact the Solution's Provider

You can contact each Solution’s Provider through the « Solutions Explorer » contact form. The team will also follow up to make sure you’ll have an answer to your request.

Your contact form will show up here.

Sign in to contact the Solution's Provider

Sign in

Don't have an account?

Sign up

My Account

Sign in

Don't have an account?

Sign up

SOLIS Daylighting Collectors

Providing Natural Sunlight to poorly lit interiors, with a highly efficient SOLIS, creating healthy efficient buildings

August 2020
July 2023

SOLIS Daylighting Collectors

Providing Natural Sunlight to poorly lit interiors, with a highly efficient SOLIS, creating healthy efficient buildings

  • World Alliance Member
  • Featured Solution
  • Labelled Solution
Label Date July 4, 2023
From Israel
Maturity stage TRL 9 / CRI 3-4 - Commercial Scale Up / Multiple commercial Applications

Solight developed a highly efficient, fully static, patented, solar collector delivering healthy, energy-saving sunlight indoors which brings flexibility and a competitive price-to-performance ration. The model SOLIS Max, which is 30,000 Lumens, typically lights 60 sqm and is ideal for Commercial Buildings, but there are also other models that are compatible with various applications. SOLIS delivers constant full visible spectrum lighting from 08:00 until 16:00, with controlled heat or UV, offering the multiple recognized benefits of natural lighting, with electricity savings of up to 40%. The Solution makes homes and workplaces healthier and more energy efficient.

The Environmental Benefits

  • Can deliver an annual average 30,000 Lumens under 100K Lux Nominal Sunlight and remains highly efficient in cloudy days
  • Durable and lightweight Aluminum construction
  • A light guide which is 60X60 cm
  • 70% reduction in daytime artificial lighting
  • Provides solar heating in winter and a non-heating Sunlight in summer
  • Extended life for artificial luminaries due to reduced daytime usage (Opex)

The Financial Benefits

  • Electricity savings of 35~12% depending on building type and utilization
  • Increased workers productivity 18~12%
  • Improved school children's concentration and learning 30%

Target client profile


Activity Region

  • Headquarters
  • Activity

Company Profile

Solight LTD

Solight develops an innovative, efficient, and affordable static solar lighting system. Making our buildings healthier.

Headquarters Yozma St 3, Tirat Carmel, Israel
Type Startup or self-employed
View company profile Solution website

Networking Partner


EuroQuity is the web service created by Bpifrance in partnership with KfW to put growth companies in contact with development partners and with investors in particular.

Solutions Associated 32
View partner profile

Cleantech Group

The Cleantech Group is a company that supports the development and marketability of clean technologies. The Cleantech Group provides members of its Cleantech network access to capital, investors, research and promotional opportunities. The group also provides advisory services for large corporations and governments. Founded in 2002, the Cleantech Group owns the term "cleantech" as a registered trademark.

Solutions Associated 49
View partner profile


Contact the Solution Provider Add to Favorites

The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. This information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances. The innovator Solight LTD has asserted ownership of the intellectual property rights for images, videos, and content showcased above, affirming full and unrestricted usage rights, and has provided explicit permission for the Solar Impulse Foundation to publish such information designated as "public" in the application form.