Sylvania superia 0020306 CMI-T 150W/NDL 4200k (cool white) G12. Also known as CMH-T and HCI-T. CDM-T lamps are compact, single-ended discharge lamps with a high efficiency. CDM-T lamps are frequently used in shops, shop windows, public buildings and offices. CDM-T\'s can also be used outdoors for floodlighting and pedestrian areas. This CDM-T lamp is available in colours 830 and 942. Colour Temp: 4200k CRI: 96 Lumens: 15000 Average life: 15000hrs Packing quantity: 12 Product no: 0020306