The Kobold DW200 HMI Lamp Extension works with the Adapter Plate to enable the DW200 to be be mounted to the ETC Source Four Jr. Zoom Spotlight. This adaptation utilizes three custom components to create a very even projected daylight source.
Due to the short physical dimension of the 200 watt HMI SE lamp Kobold has developed a ceramic socket extension (required, available separately) to place the lamp in the optimal position for the Jr. Zoom's reflector.
Your 200 watt frost HMI SE lamp creates a very even light spread at any zoom position and can be further dialed in using the focus mechanism on the DW200 lamp base.
This daylight option for the Source Four Jr. Zoom will give
you 2/3 more light output than with the standard 575
tungsten lamp and consume 1/3 the power.