The PHILIPS Ledinaire 90cm 15W Linkable Batten LED Tube BN021C Luminaire offers optimal lighting results under all ambient conditions. It provides homogeneous illumination thanks to the 168° beam opening angle. The opal finish of the luminaire reduces glare. The PHILIPS Ledinaire 90cm 15W Linkable Batten LED Tube BN021C is ideal for replacing traditional screens and for mounting in a wide variety of installations. References: Warm White: 52789899 Cool White: 52788199 Review Philips warranty policy, terms and conditions.