NICHIA NUBM31 / NUBM31T Blau 455nm 95W Mehrere Laser Diode Chip Array Block (Marke Neue) _ - AliExpress Mobile
Wholesale NUBM31T High power blue LD 455nm 4.75W 85W 95W multiple laser diode chip package 20 collimator beams for projection light source From m.alibaba.com