| Year | 2015 |
| Date | 29-May |
| Volume | 214 |
| Issue | 4,509 |
| Page | 820 |
| Category | Workshop |
| Part | |
| Title | Machine Lights |
| Author | Roger Vane |
| Notes | Creates neat, flexible and bright illumination. A word about lamps and lamp holders, making the light units, base and insert, the base, references |