# VSFACEHIGHLIGHT System Variable [GstarCAD 2027](Help%20System/GSTARCAD/2027/Index.md) → [System Variables](Help%20System/GSTARCAD/2027/System%20Variables/(System%20Variables).md) **Function Description:** The VSFACEHIGHLIGHT system variable is used to control the display of specular highlights of faces without materials in the current viewport. The greater the value, the larger the highlight. | | | | --- | --- | | Type | Integer | | Saved in | Drawing | | Initial value | -30 | | Range | -100~100 | --- [Original help](https://www.gstarcad.net/help/GstarCAD_2027_en-US/detail/systemVariables/VSFACEHIGHLIGHT.html) · © Gstarsoft Co., Ltd.