Philips CDM-TC 70W 842 G8.5 details CDM-TC is a compact high pressure ceramic burner discharge lamp with a bright light and a very stable luminous flux. Philips CDM-TC 70W 842 G8.5 have a G8.5 base type, which allows them to replace your old halogen lamps without changing your installation. The average lifespan of the Philips CDM-TC 70W 842 G8.5 is 12000 hours, which corresponds to approximately 3 years of use. Philips CDM-TC 70W 842 G8.5 use The light emitted by Philips CDM-TC 70W 842 G8.5 is close to that of daylight (4000K). The color rendering index is also excellent, at 80-80Ra. Mainly used for accent lighting, these light bulbs can also be used with general and decorative lighting. These lamps can be placed in shops, houses, and offices.