The LS411COB uses 'Chip on Board' technology to deliver powerful illumination and efficiency in one compact package. The high lumen density, combined with the traditional 'lamp and reflector' optics makes the LS411COB ideal for applications requiring wider distribution such as landscape lighting or other applications where sharp cutoff is not desired. Featuring a wide range of colour temperatures and optical / shielding combinations, the LS411COB retains the versatility of its discrete LED predecessor whilst dramatically boosting delivered lumens.