
Eiffel Tower lights and the nightly light show
The Eiffel Tower's nightly light show has three layers: a permanent golden wash on the ironwork after dusk, a sparkle of 20,000 bulbs that fires for 5 minutes at the top of every hour, and a summit beacon that sweeps the horizon. The final sparkle runs at 23:00, with full shutdown by 23:45.
Hourly 5-minute sparkle
20,000 clear 6-watt bulbs fire for 5 minutes at the top of every hour from nightfall, with the final sparkle at 23:00 and full shutdown by 23:45.
Golden wash since 31 December 1985
Pierre Bideau's design uses 336 high-pressure sodium projectors built into the ironwork, lighting the tower yellow-orange every night.
Beacon visible up to 80 km
Four motorised xenon floodlights at the summit, 6,000 watts each, rotate 90° in pairs to sweep a cross-shaped beam over Paris.
What happens when the Eiffel Tower lights up at night?

What happens when the Eiffel Tower lights up at night?
The Eiffel Tower (La Tour Eiffel) runs three lighting systems each night: a permanent golden wash, a 5-minute sparkle of 20,000 bulbs at the top of every hour, and a summit beacon sweeping the horizon. The final sparkle fires at 23:00, with shutdown by 23:45.
Dusk sensors trigger the show, so nightfall sets the start time, not a fixed clock. After shutdown, the tower and the Champ de Mars (the public greenspace in the 7th arrondissement where the tower stands) stay dark until the following evening.
As a user explains on TripAdvisor: “We waited until 11pm on the grass in front of the tower for the lights to sparkle and when they did I could hardly contain my excitement, it was one of the most beautiful things I had ever seen and so romantic.”
What are the Eiffel Tower's three lighting systems?
Three installations layer to create the night show. A permanent golden wash covers the ironwork after dusk. A sparkle of thousands of small bulbs fires over that golden background for 5 minutes on the hour. A summit beacon rotates above everything, signalling Paris across dozens of kilometres.

The golden wash
Pierre Bideau, a French electrician and lighting engineer, designed the current golden lighting. It debuted on 31 December 1985 and has lit the Eiffel Tower in warm yellow-orange every night since. The installation replaced 1,290 white exterior spotlights from 1958, swapping ground-mounted floodlights for 336 high-pressure sodium projectors built into the structure itself, so the light rises through the ironwork. A 2004 upgrade cut energy use by about 40% with no change to the visible effect. Bideau later designed the sparkle too.
Comparison of the three systems
| System | Installed | Components | Visible effect |
|---|---|---|---|
| Golden wash | 31 December 1985 | 336 yellow-orange high-pressure sodium projectors | Steady warm glow on the ironwork, on from dusk to shutdown |
| Sparkle | 1 January 2000 (Y2K); permanent 21 June 2003 | 20,000 clear 6-watt bulbs fitted across the four faces | 5-minute shimmer at the top of every hour |
| Beacon | 1 January 2000 | Four motorised xenon floodlights, 6,000 watts each | Cross-shaped double beam sweeping up to 80 km |
Sparkle timing essentials
5 minutes at the top of every hour, from nightfall to the final 23:00 sparkle, with full shutdown by 23:45. A dusk sensor fires the system, so the first sparkle lands earlier in winter and later in summer. For the monthly schedule, the mechanism behind each flash, and the September 2022 change that moved the last sparkle from 01:00 to 23:00, see when the light show begins each evening. The 23:00 sparkle aligns with monument closure, check the Eiffel Tower opening hours and seasonal schedules before booking an evening ascent.
Where are the best places to watch the Eiffel Tower light up?
Six external spots give a clear view of the sparkle, each from a different angle.
- The Trocadero (Palais de Chaillot esplanade). From the Right Bank in the 16th arrondissement, across the Seine from the tower, the elevated terrace gives the cleanest front-on view of the full lattice framed by open sky. The terrace also lifts you above ground-level crowds, and most Paris night itineraries include a stop here.
As a user explains on TripAdvisor:
"The best spot for viewing the Eiffel Tower at night is from Trocadero and there is a metro stop right there."
- The Champ de Mars. Grass all the way to the École Militaire. The angle flips: from down here, you stare straight up the underside of the lattice with the tower hanging right above you. People spread blankets and wait for the top-of-the-hour sparkle, the same shot most films of Paris use.
- Pont de Bir-Hakeim. Two-tiered Seine bridge, just upstream of the tower. A metro viaduct rides the upper deck while pedestrians walk the lower one. Steel arches throw a geometric foreground into night photos, and when the lights fire on the hour, the water below doubles the sparkle through reflection.
- Pont d'Iéna. This bridge runs between the Trocadero and the Champ de Mars across the Seine. Stop halfway across and the lit tower stares back at you head-on, with its full reflection in the water compressing both into one frame. There's enough deck width to pause and watch the sparkle.
- The Jardin de la Tour Eiffel. Right at the tower base, on the Champ de Mars side. The golden wash fills the frame at this distance, and you can pick out individual sparkle bulbs as separate points of light, not a uniform shimmer.
- Rooftop viewpoints across Paris. Bars, observation decks, and department-store terraces around the city all give you the full tower against the Paris skyline. The 210-metre Tour Montparnasse on the Left Bank is the most popular paid rooftop for a full-frame shot. On the Right Bank, the free terraces at Printemps Haussmann and the Galeries Lafayette Coupole frame the tower at a skyline-scale distance. Hotel sky bars and panoramic restaurants cover the rest, especially for visitors pairing the light show with an evening drink.
Already up the tower? Head to the second-floor lower-level gallery, where the sparkle fires out from beneath your feet at the top of each hour. The six spots above all sit on different sides of the Seine, so check how to reach the Eiffel Tower by metro, bus, or RER before picking one.
Special illuminations for Bastille Day, Christmas, and symbolic moments
Some nights each year break the regular three-system pattern. The tower runs a one-off lighting sequence for a national holiday, a memorial, or another symbolic gesture by the operator. Their schedule is separate from the hourly sparkle cycle.
- Bastille Day. Each 14 July, France fires its national fireworks display from the Eiffel Tower itself. The standard beacon and sparkle give way to a custom lighting sequence from around 23:00 until midnight, syncing with the bursts above the Champ de Mars.
- New Year's Eve. Midnight on 31 December brings a year-end-only sparkle-plus-beacon show. The beacon stays in full sweep over Paris for the first minutes of the new year.
- Christmas and the Diamond Light. A "Diamond Light" seasonal campaign runs around 25 December alongside the regular 5-minute hourly sparkle.
- Symbolic lights-off gestures. Some nights, the operator switches the lights off early as a tribute to a memorial or public cause. Mayor Anne Hidalgo's 14 December 2016 request for the tower to go dark is the best-known example.
- Seasonal colour campaigns. Single-colour washes show up for specific moments. Blue marks European-presidency rotations. October goes pink for breast-cancer awareness. Flag-colour sequences appear after big international events. None of these run on a fixed annual calendar; the operator announces them one by one.
Want to plan a visit around one of these? Check the monument's official events calendar for the year. Only Bastille Day and New Year's Eve fall on dates known in advance.
A brief history of the Eiffel Tower's lights
Lights of some kind have run on the Eiffel Tower since 1889. Every new system has replaced the one before it, from the gas lamps of the inauguration to today's 5-minute sparkle, which took shape after the 2008 duration cut.
- 1889. Gas lamps lit the tower at its inauguration. The opening fell during the Exposition Universelle, the Paris world's fair marking the centennial of the French Revolution. Gustave Eiffel's engineering company handled the installation as part of the construction handover.
- 1900. Electricity replaced gas. Projectors and decorative bulbs took over from the gas fixtures, putting the tower among the first Paris landmarks to run entirely on mains power at the turn of the 20th century.
- 1958. A new exterior spotlight system of 1,290 lamps went into service. The lamps sat at ground level and threw a flat white wash up the tower's four legs from below. The setup stayed in place for 27 years.
- 31 December 1985. Pierre Bideau's golden lighting design went live. The new system replaced the 1,290-lamp ground array with 336 yellow-orange sodium projectors built into the ironwork, so the tower glows from inside its own structure instead of from the ground.
- 1 January 2000. Two new systems debuted for the Y2K celebration: a sparkle of 20,000 small bulbs, and a summit beacon of four motorised xenon floodlights. Both went up as temporary features for millennium night. Only the beacon stayed when the celebrations ended.
- 21 June 2003. Public demand brought back the Y2K sparkle on the night of the summer solstice. Crews refitted Pierre Bideau's original cabling and bulb layout across the tower's four faces.
- 2008. Each hourly flash dropped from 10 minutes to 5. The change cut energy use without altering the visual effect or the hourly cadence.
Practical tips for an evening visit
The standard operating window runs 09:30 to 23:00 daily, giving you roughly two hours of post-sunset time inside the monument to watch the lights from the upper levels. In April 2026 the hours extend to midnight. Saturday around 19:00 is the weekly traffic peak, so any weekend evening visit will hit heavier crowds in the boarding areas and on the viewing levels.
A few practical points for the late-day visit:
- Aim for the 22:45 last-ascent cutoff on standard nights, because the elevators stop boarding before the official 23:00 closure.
- Expect the top floor to feel colder and windier than ground level in any season. Dress in layers, even in midsummer.
- The summit can close in harsh weather, lightning, or high winds, no matter what ticket you hold.
- On a Saturday, arriving before 19:00 or after 21:30 cuts your wait at the second-floor elevator queue.
- A small bag speeds passage through the base security check; large rucksacks slow the boarding queue for everyone.
To combine the outside light show with a late ride up, see Eiffel Tower tickets and evening ascent options on the main information page. Small-group departures with a licensed guide work well after sunset. Families can book an Eiffel Tower elevator guided tour for skip-the-line access on a structured evening ascent. Climbing the 674 steps to the second floor during the sparkle hour gives you the full feel of the lattice. For that route, choose the Eiffel Tower stairs guided tour.

