Dim­ming
The bright­ness of LED lu­mi­n­ai­res can be con­ti­nuous­ly ad­jus­ted. The mas­ter dim­ming func­tion in the Light Chan­ger+ also al­lows the over­all bright­ness of a selec­ted light scene to be re­gu­la­ted. Un­li­ke other lamps, co­lour tem­pe­ra­tu­re and co­lour ren­di­ti­on re­main con­stant with LEDs.

Co­lour tem­pe­ra­tu­re
Light Cli­ents with the RGBW LED mo­du­le are dis­play­ed in Light Stu­dio with the 4-chan­nel va­rychro­me at­tri­bu­te. The co­lour tem­pe­ra­tu­re can be in­fi­ni­te­ly ad­jus­ted over a wide range using the re­le­vant sli­der con­trol in the soft­ware.

Co­lou­red light
For use with DA­LI-com­pa­ti­ble va­rychro­me tech­no­lo­gy lu­mi­n­ai­res, Light Stu­dio fea­tures a co­lour wheel. This fa­mi­li­ar and user-fri­end­ly con­trol for in­fi­ni­te RGB co­lour mi­xing pro­vi­des an in­tui­ti­ve and in­ter­ac­tive means of selec­ting the light co­lours. It re­li­e­ves the user from the te­dious task of ha­ving to input se­pa­ra­te dim­mer set­tings for the in­di­vi­du­al co­lour com­po­n­ents.

Every Light Cli­ent, i.e. every DA­LI-com­pa­ti­ble ERCO lu­mi­n­ai­re, is sup­p­lied by the fac­to­ry with a di­gi­tal code pre-pro­gram­med in its DALI con­trol gear. The lu­mi­n­ai­re ID con­ta­ins the ar­ti­cle and se­ri­al num­bers for the spe­cial user-fri­end­ly func­tions when com­mis­sio­ning, pro­gramming and ope­ra­ting Light Sys­tem DALI . The Light Stu­dio soft­ware iden­ti­fies the type of lu­mi­n­ai­re and pro­vi­des the ap­pro­pria­te in­for­ma­ti­on and func­tions.

Quint­es­sence re­ces­sed lu­mi­n­ai­res with va­rychro­me rings are de­si­gned for user-fri­end­ly con­trol via Light Sys­tem DALI. In this type of lu­mi­n­ai­re, the pri­ma­ry light sour­ce and the va­rychro­me ring form two dis­tinct tech­ni­cal light­ing sys­tems each with their own de­di­ca­ted DALI con­trol gear. As a Light Cli­ent, the lu­mi­n­ai­re is fac­to­ry en­coded with a uni­que lu­mi­n­ai­re ID, al­lo­wing the Light Stu­dio soft­ware to au­to­ma­ti­cal­ly re­co­gnise the lu­mi­n­ai­re as a uni­que en­t­i­ty and to cle­ar­ly as­si­mi­la­te the data. The co­lour of light in the va­rychro­me ring can be ea­si­ly ad­jus­ted using the co­lour wheel in the soft­ware and dy­na­mic pro­gres­si­ons can be pro­gram­med in just a few mouse clicks.

In lu­mi­n­ai­res with va­rychro­me ring, the light for the va­rychro­me ring is ad­jus­ted se­pa­ra­te­ly. For in­stan­ce, dim­med light can be selec­ted for the am­bi­ent light­ing ef­fect and a ring of co­lou­red light as a de­co­ra­ti­ve attrac­tion.

To enable a se­pa­ra­te ad­just­ment of bright­ness and light­ing co­lour, this type of lu­mi­n­ai­re has two se­pa­ra­te sets of DALI con­trol gear. Through these en­coded con­trol gear units the lu­mi­n­ai­re is re­co­gnis­ed as an en­t­i­ty by the sys­tem, to sim­pli­fy pro­gramming.