The underwater lamps from Hartenberger can be equipped with reflectors with different beam characteristics. The excellent light path from these reflectors cannot be matched by a traditional reflector with an extra focus adjustment.

Spot
The spot reflector provides a soft transition from a bright center to a softly illuminated extremity.
The light characteristics of this reflector match the physiology of the human eye and prevents an uncomfortable tunnel vision which sometimes results from the use of harsher traditional spot reflectors.

Flood
The light from this reflector is spread evenly over the entire beam area, and is therefore especially suited for use when filming.
Through the additional use of the optional chemically produced matt lens, a particularly soft light is produced. The creativity of underwater photographers, filmers and videographers can be fully exhausted.

All lamp are supplied with high temperature halogen bulbs. These set themselves aside from commonly available halogen bulbs with their high illumination characteristics.