Biennial International Trade Fair of the Electric, Electronic and Lighting Industry

BIEL Light + Building Buenos Aires brings together the cutting-edge technologies in lighting, electronics and electrical services. During four days, Latin America’s foremost business center presents the industry’s news and sets the trends.

Date & Location What to expect Social media Photos Video Words from the protagonists Events Renewable energy Exhibitor´s world

What you need to know

Date? October 22 - 25, 2025

Opening Hours? Wednesday May, 22 to Friday 24 from 1 to 8 p.m. Saturday 25 from 10 a.m. to 7 p.m.

Where? La Rural Trade Center - Buenos Aires, Argentina

BIEL Light + Building Buenos Aires is an exclusive event for the sector’s business professionals. Entry is free of charge. To be accredited at the event, you must present your ID or passport.

All necessary measures will be implemented to guarantee the health and hygiene of exhibitors, visitors, and all staff.

The Organizers reserve the right of admission and permanence at the exhibition grounds.
Children under 16 years old are not admitted, even if accompanied by an adult.

What you can expect at BIEL Light + Building

A general overview of the market’s situation.
First hand sector-related information.
The latest technological trends in the industry.
New commercial contacts.
A wide program of academic activities.
Interesting product demonstrations.

Up to date on social media

A flash from the 2023 edition

Review the most important events from BIEL Light + Building Buenos Aires 2023. Watch the video and get a feel for the upcoming edition!

Picture selection

Words from the protagonists

"We are very happy to participate in this exhibition, as always. It is the best place for us to present our products. I think it is a great opportunity to show them and be in contact with all of them".

Ferrolux,
Juan Carlos Ercoli , Director

"We are always proud to participate in Biel Light + Building Buenos Aires. On this occasion we present great innovations, national products designed and assembled in the country."

Leuk Iluminación,
Rodrigo Ponce de León, Commercial

"We love participating because it is the moment in which we meet clients and friends. We are happy to meet people interested in the sector, who care about the avant-garde and trends, which is what defines and excites us every day. Thank you for giving us the opportunity to meet again, especially after such a long time of pandemic".

180º Iluminación,
Darío Halac, Manager - Founder

"This is the fifth edition in which we have participated and we always love to meet well-known people in the field to strengthen ties and meet potential clients".

Ernesto Mayer SA,
Alejandro Diego Mayer, Director

"This time we present our integrated LED products and news. We want our customers to come and meet us".

Markas Iluminación,
Ezequiel Peréz Albini, Management Control Analyst

"BIEL Light + Building Buenos Aires is a very important exhibition for us and a call for our clients. It is time to exchange ideas, share a moment, present new products and talk about the direction of the products and where we are going".

Tacoma Argentina,
Marcelo Kahns, Commercial

"We are very happy to be again at BIEL Light + Building Buenos Aires. On this occasion, we present an interactive stand".

WTK,
Octavia Wentinck, Finance and Administration Director

Events

Find out about all the activities that the exhibition offer in parallel. Acquire new knowledge to strengthen your business. Be always up-to-date!

More information

Renewable energy

It is the energy sector’s most important topic. Since many renewable energy sources are clean, they play an important role in reducing greenhouse gas (GHG) emissions.

Get to know them!