Since “The Hollywood Tower Hotel” sign was finally completed back in early October, the thin, double strips of neon surrounding each letter were turned on mid-way through the month — all except for the second “o” in “Hollywood”, which is of course never illuminated (though it certainly has the ability).

Later in the month and, next to the spooky glow of a crescent moon, the “W” of “Tower” begins to flicker and fade every few seconds, completing the look of this neon signage broken by the lightning impact on that fateful Halloween night in 1939.

Our friends at Photos Magiques/WDSfans.com captured a video of the sign undergoing tests a couple of weeks ago, long after regular park hours:

Now, where’s the “spectacular light show” promised? Are these later photos, by Disneytheque.com, spectacular enough for you? In addition to the flickering neon letters, the entire upper section of the hotel is illuminated in purple light with aqua blue effects rippling and swirling across its front, bursting upwards from the front of the hotel as if the Twilight Zone has just been thrust open within the hotel.

Along with these brilliant, bright colours for the upper tower, the lower floors of the hotel will be lit in more subtle yellow light (in all similar, but not identical to Disney’s California Adventure), creating a — you guessed it — spectacular contrast between the two.

At 183-ft tall, the Tower is a rather unique new landmark for the surrounding area, now regularly bathed in purples, blues and yellows as the illumination tests and adjustments continue.

— Photos by Photos Magiques and Disneytheque.com.