Pacific Gas and Electric magazine . AND KLKCTRiC C<1MPANV*S GAMVOUKTI AT Tlllt IHITRKHO. SAN rHANCIMm. O C T O B E R . 1 9 1 4 no. : ?? ? --vi i Pacific Service Magazine The Panama-Pacific InternationaExposition Company have decided on the e:elusive use of HumphreGas Arc Lamps for ttstreet Hghting of THZONE. There will be onhundred and forty N<|50 Humphrey OutdociArc Lamps in this irstallation—two lamps tthe post—each po(equipment givingmaximum of eighteen hundred candle power. THE ZONE is thirty-five hundred feet in lengtextending from the Service Building to Van Nes


Pacific Gas and Electric magazine . AND KLKCTRiC C<1MPANV*S GAMVOUKTI AT Tlllt IHITRKHO. SAN rHANCIMm. O C T O B E R . 1 9 1 4 no. : ?? ? --vi i Pacific Service Magazine The Panama-Pacific InternationaExposition Company have decided on the e:elusive use of HumphreGas Arc Lamps for ttstreet Hghting of THZONE. There will be onhundred and forty N<|50 Humphrey OutdociArc Lamps in this irstallation—two lamps tthe post—each po(equipment givingmaximum of eighteen hundred candle power. THE ZONE is thirty-five hundred feet in lengtextending from the Service Building to Van Ness Avenuand the complete installation of lamps will give orhundred and twenty-six thousand candle powe. When the Best Is SoughtA Humphrey Is Bought General Gas Light Compan SAN FRANCISCO KalamazooWellington, N. Z. C. B. BABCOCK, Manager New YorkLondon, E. When writing, please mention Pacific Service Magazine Pacific Service Magazine


Size: 1311px × 1905px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookauthorpacificgasandelectric, bookcentury1900, bookdecade1900