The Bay Lights is the world’s largest LED light sculpture, 1.8 miles wide and 500 feet high. Inspired by the Bay Bridge’s 75th Anniversary, its 25,000 white LED lights are individually programmed by artist Leo Villareal to create a never repeating, dazzling display through March 2015 across the western span of the Bay Bridge, renamed Willie L. Brown Jr. Bridge in February 2014.


Download The Bay Lights Fact Sheet

Anniversary Festivities Info Sheet

Keep ‘Em Lit Through 2026 Info Sheet

Dine & Shine for THE BAY LIGHTS


Over 50 million people in the Bay Area alone will see The Bay Lights shining from dusk until dawn for two years, with billions more seeing it in the media and online. It’s conservatively estimated that this monumental tour de force – eight times the scale of the Eiffel Tower’s 100th Anniversary lighting – will add $97 million dollars to the local economy.


A project of this scale requires teams of top talent with the ability to adapt, innovate, stimulate and create.
See the team.

Now through 2015

The Bay Lights shines dusk – dawn.
Watch the Nightly Live Stream online

March 5, 2014

The Bay Lights First Anniversary

March 5, 2013

The Bay Lights Grand Lighting
On-demand in the Video Gallery

Mid-December, 2012

First test of lights installed to date.

October 15, 2012

LED light system night installation began; 8-10 electricians worked Mondays to Fridays, 8:00 p.m. to 5:00 a.m.

September 15–October 15, 2012

Fiber and power line backbone installed. 25,000 LEDs with integrators and 48,000 Bridge Clips in production.