| 362 / | HD | ILLUMINATION |
| 257 | DF | LIGHT SOURCE (OR SUPPORT THEREFOR) AND MODIFIER {18} |
| 269 | DF | .~ Tiltable or rotatable as a unit {3} |
| 271 | ![]() | .~.~ With actuator {3} |
| 272 | DF | .~.~.~> Electric or pneumatic |
| 273 | DF | .~.~.~> Screw actuator |
| 274 | DF | .~.~.~> Resiliently biased |