Luminus Devices Inc of Sunnyvale, CA, USA – which designs and makes LEDs and solid-state technology (SST) light sources for illumination markets – has expanded its Gen 2 CCT tunable chip-on-board (COB) LED portfolio with the introduction of the CTM-18 and CTM-22. Both feature the same 6500K to 2700K color combination of the exiting CTM-6, CTM-9 and CTM-14, along with two additional CCT (correlated color temperature) ranges: 4000K to 1800K and high-melanopic 5000K Salud to 2200K...
Source: https://www.semiconductor-today.com/new ... 0324.shtml