The GW PLLRA1.PM from OSRAM are LEDs that have a color temperature of 2200 K - 6500 K. They have a luminous flux of 230 lm - 340 lm and Color Rendering Index (CRI) of 72. These LEDs have a viewing angle of 120^o (at 50%) and luminous efficacy of 166 lm/W (at 5000 K). They have a forward voltage of 2.8 V and forward current of 100 mA - 1500 mA. These LEDs are available in a chip-scale package that measures 2.4 mm x 0.6 mm x 2.24 mm and is ideal for entertainment, indoor lighting, outdoor & industrial lighting applications.