The Spektra LED Kombi light-curing system comes up to all demands of modern professional composite processing. Very user-friendly, easy handling. Highly light-efficient, while energy-saving. The 30 extremely long-lasting high performance diodes produce cold light with maximum light intensity. Different buttons for operating times (e.g. 30 sec., 60 sec.,...) make working much more economic, especially with intermediate polymerizations. The diode light source does not require any starting phase. The light output of Spektra LED Kombi is always available immediately.