Download the 68SBF200-0UO-028B datasheet PDF.
This datasheet also covers the 68SBF200-0UR-006B variant, as both devices belong to the same miniature based led lamps family and are provided as variant models within a single manufacturer datasheet.
Note: The manufacturer provides a single datasheet file (68SBF200-0UR-006B_LEDTRONICS.pdf) that lists specifications for multiple related part numbers.