2 Off "Longlamps" Architectural Lamps
2 Off "Longlamps" Architectural Lamps, 20 inch, 230-250v, 60W, UK manufacture
- Object Number:
- 1993-1559 Pt1
- type:
- lamps
Carton of lamp bulbs as used with Polariscope equipment
- Made:
- 1955-1970
Carton of lamp bulbs as used with Polariscope equipment for Photoelasticity Investigations in the Structural Engineering Laboratory of Imperial College, London
Details
- Category:
- Civil Engineering
- Object Number:
- 1993-1559
- type:
- optical component and polariscope
- credit:
- Imperial College of Science & Technology (Dept. of Civil Engineering)
Parts
Philips Sodium Lighting Vacuum Jacket Lamp
Philips Sodium Lighting Vacuum Jacket Lamp, 2.5 inch dia envelope, 18 inch long, 140W
Philips Sodium Lamp SO/H 140W
Philips Sodium Lamp SO/H 140W, U-tube envelope 16 inch long, bayonet fitting
3 Off Mazda Compact Source Discharge Lamps ME/D Prefocus Type (Mercury-Vapour)
3 Off Mazda Compact Source Discharge Lamps ME/D Prefocus Type (Mercury-Vapour), 200-250v, 250W, AC/DC, by British Thomson-Houston Company Limited.
- Object Number:
- 1993-1559 Pt4
- type:
- lamp
Atlas A1/5
Atlas A1/5, 50v, 250W Projector Lamp
Osram A1/5
Osram A1/5, 50v, 250W Projector Lamp
Mazda A1/5
Mazda A1/5, 55v, 250W Projector Lamp, by British Thomson-Houston Company Limited.
Mazda A1/9
Mazda A1/9, 240v, 750W Projector Lamp, British Thomson-Houston Company Limited.
Philips A1/7
Philips A1/7, 110v, 500W Projector Lamp
Atlas Tungsten-Halogen Lamp K1
Atlas Tungsten-Halogen Lamp K1, 240-250v, 500W
Osram SL/D1-3 Sodium Lamp for DC use
Osram SL/D1-3 Sodium Lamp for DC use, 5.5 inch glass envelope on 4-pin plastic valve base
2 Off Mazda "Pointolite" Lamps 150CP
2 Off Mazda "Pointolite" Lamps 150CP, 100-150v AC, by British Thomson-Houston Company Limited.
- Object Number:
- 1993-1559 Pt12
- type:
- lamp
Wotan Type HBO Super Pressure Mercury Lamp
Wotan Type HBO Super Pressure Mercury Lamp, Serial No 0116kw, 500W
Unidentified Mercury-Vapour Lamp with sindanio mount
Unidentified Mercury-Vapour Lamp with sindanio mount
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