| Year | 1917 |
| Date | 29-Mar |
| Volume | 36 |
| Issue | 831 |
| Page | 195 |
| Category | Electrical |
| Part | |
| Title | Hand-driven Magneto Lamp |
| Author | F.Westmoreland |
| Notes | The complete lamp, the armature, view of parts showing the driving sector plate with stripped teeth, etc., details of construction, another view of parts, the complete set of parts for the lamp fitting, view showing gearing |