LINDEN 3478, 3479 LED CCT CCT CCT CCT built-in 3478 450mm 75mm 490mm 3479 75mm 455mm 3478 M P 3479 M P H LED / 50W H LED / 72W (4500lm, 3000-6500K) incl. (5800lm, 3000-6500K) incl. IP20 • G 19948 • 502 IP20 • G 19949 • 502 chrome/white chrome/white