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Royal Ediswan 220V 40W Double Wreath Lamps A recent eBay find were these three Royal Ediswan 220V 40W lamps, which have a double wreath single coil filament. The packaging is in pristine condition and has a Royal Warrant for the late King George VI which dates it to within 2 years or so of his death, so combined with the date code of 54 I am assuming this is June 1954. I believe the factory location to be Ponders End in London, can anyone confirm this, please..? Keywords: Lamps

Royal Ediswan 220V 40W Double Wreath Lamps


A recent eBay find were these three Royal Ediswan 220V 40W lamps, which have a double wreath single coil filament. The packaging is in pristine condition and has a Royal Warrant for the late King George VI which dates it to within 2 years or so of his death, so combined with the date code of 54 I am assuming this is June 1954. I believe the factory location to be Ponders End in London, can anyone confirm this, please..?

Mazda_105V_20W_Pip-Top_Lamps.jpg Duofil_110V_40W_Dual_Filament_Lamp.jpg Royal_Ediswan_220V_40W_Lamps.jpg Orion_110-120V_300W_BC_Lamp~2.jpg Philips_60-100-160W_3-way_lamp.jpg
Lamp/Fixture Information
Manufacturer:Royal Ediswan
Lamp
Lamp Type:Incandescent
Filament/Radiator Type:Tungsten Filament (single coil double wreath)
Base:B22d (BC)
Shape/Finish:Pear shaped, pearl finish
Service Life:1000 hours
Electrical
Wattage:40
Voltage:220
Physical/Production
Factory Location:Ponders End, London..?
Fabrication Date:June 1954 (Date code 54)
Application/Use:General Lighting Service
File information
Filename:Royal_Ediswan_220V_40W_Lamps.jpg
Album name:Ria / Incandescent Lamps
Keywords:Lamps
Filesize:289 KiB
Date added:27 Jul 2024
Dimensions:1939 x 1254 pixels
Displayed:24 times
URL:https://trad-lighting.net/gallery/displayimage.php?pid=120
Favourites:Add to Favourites

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Sammi   [Sat 27 Jul 2024 at 15:38]
Another great find.! Cool

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