| Year | 1919 |
| Date | 20-Mar |
| Volume | 40 |
| Issue | 934 |
| Page | 185 |
| Category | Electrical |
| Part | |
| Title | A 280-watt Electric Light Plant |
| Author | Charles Hutchings |
| Notes | End view, engine, dynamo, switchboard (and resistance board for the 280-watt electric light supply), a corner of the engine house, side view of the horizontal type petrol engine, battery, general, liner screwed into water jacket, 280-watt dynamo |