Philips MASTER City White CDO-ET is a diffuse light ovoid (egg-shaped), ceramic metal halide lamp with a CDO discharge tube (from the CDM lamp). The exterior is a hard outer glass bulb with a white inner coating. So the benefits of a CDM lamp! Excellent lumen maintenance, high color rendering and long lamp life guarantee optimum illumination and minimal maintenance costs. Substitute to yellow to appreciate at SON installations to white light, or upgrading existing HPL installations with replacement of the VSA. Flexible light levels and reduced energy consumption.
Application. Philips City White CDO-ET is mainly used in city centers, shopping centers and pedestrian areas, residential areas, road lighting and floodlighting. The CDO ET lamp used with E27 or E40 base with a conventional or electronic ballast and is suitable for use in enclosed fixtures.
Life of the CDO ET. Drop 5% at 5000 hours and 50% failures 20000 hours. The light output at 25 ° C to 103 lumens / watt. CDO ET lamp is dimmable. The maximum amounts Herontsteektijd 720s.
Available in light color 2900K (warm white) and in wattages 70W, 100W and 150W with an E27 or E40 socket. The color fastness (Ra) is 87