Osram Opto GW P9LT31.CM-PRPS-XX55-1, DURIS S8 4000K White LED, SMT Diffused SMD package. Mounting Type: Surface Mount. Forward Voltage: 33 V. Luminous Intensity: 186.7 mcd. Number of Pins: 2. Viewing Angle: 120 °. Luminous Flux: 610 lm. Lens Shape: Square. Dimensions: 5 x 5 x 0.7mm. Lens Colour: Orange., OSRAM Opto Semiconductors