|
Royal "Ediswan" Neon Glow Pilot Indictor |
| Manufacturer: | The British Thomson-Houston Co. Ltd. |
| Lamp Power: | 2 Watts |
| Lamp Current: | |
| Lamp Voltage: | |
| Cap: | B15d/24x17 (Brass) |
| Bulb Finish: | Clear |
| Bulb Type: | T-16 |
| Overall Length: | |
| Light Centre Length: | |
| Electrodes: | Iron Ring above a flat plate |
| Atmosphere: | 1.5% Argon in Neon |
| Luminous Flux: | |
| Luminous Efficacy: | |
| Colour Temperature & CRI: | Not Published |
| Chromaticity Co-ordinates: | Not Published |
| Rated Life: | Not Published |
| Factory: | Ponders End, England |
| Date of Manufacture: | |
| Original / Present Value: | |