The Core headlamps are the foundation of the H-series. They can be operated intuitively and offer stepless dimming via the Wheel Switch on the lamp head (except H19R Core). In addition, the headlamps provide an improved constant luminous flux so that the selected brightness can be maintained over a long period of time.
| The following specifications may only comply to some variants. |
| Integrated bulp |
| Integrated dimmer |
| Integrated adjustable colour temperature |
| Lumen, integrated bulp, max.: | 1000 - 3500 | lm |
| Colour rendering, integrated bulp: | 70 - 80 | Ra |
| Colour temperature, integrated bulp, min.: | 6000 | kelvin |
| Colour temperature, integrated bulp, max.: | 7500 | kelvin |
| Weight including batteries: | 178 - 374 | g |
