Sodium Vapor Lights.

Since: Jul 07

PARK RIDGE IL.

#1 Feb 14, 2011
Remember before Chicago installed the current street lighting system that exists now.

Before that the streelights were mercery vapor lights, which were white and still common in many suburban areas.

Since: Jul 07

PARK RIDGE IL.

#2 Mar 14, 2013
Anyone recall?

“...,to wit”

Since: Jun 09

Location hidden

#3 Mar 16, 2013
Yes. They shed a blue white light. Also lower Wacker was lit with green lights.

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