High-performance aluminum board with COB LEDs and aluminum heat sink for optimal thermal management. Efficiency-optimized, specially calculated lens with prism structure for harmonious and even light distribution. The LED module D50 developed by nobilé is excellently suited to upgrade existing lighting systems to the latest energy-saving technology. This allows you to transition to long-lasting LED technology with minimal effort and save up to 80% energy compared to comparable halogen lamps. When installing, ensure minimal convection and do not cover with insulating material. Material: Aluminum/Polycarbonate Dimensions (ØxH): 50x38 mm Connection cable: 15 cm 2x 0.33 mm² with AMP connector system 2-pole Color rendering index Ra: 90 Color distance (MacAdam): 3 SDCM Lifespan: 50,000 h (L80 B10) Recommended operating temperature: non-dimmable, dimmable via phase-cut.