Sero Square Dark downlights Led, 3000K, 3.255lm, 15x2W, 15°, CRI>90, IP20, 41.2x4.5x4.9cm, black Sero VK/04618/15/B/W/15 Square Dark downlights Led, 3000K, 3.255lm, 15x2W, 30°, CRI>90, IP20, 41.2x4.5x4.9cm, black Sero VK/04618/15/B/W/30