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Difference between revisions of "Philips GLS Incandescent"
Philips GLS Incandescent (view source)
Revision as of 11:32, 3 November 2021
, 11:32, 3 November 2021→Features
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*Clear glass or diffuse glass outer bulb | *Clear glass or diffuse glass outer bulb | ||
*Coiled-coil tungsten-wolfram incandescent filament supported on 1 or 2 intermediate points | *Coiled-coil tungsten-wolfram incandescent filament supported on 1 or 2 intermediate points | ||
*Vacuum (15W) or gas-filled bulb (25W to | *Vacuum (15W) or gas-filled bulb (25W to 250W) | ||
*E14, E27 | *E14, E27 base | ||
*Color rendering index Ra of 100 (the filament is a true blackbody emitter) | *Color rendering index Ra of 100 (the filament is a true blackbody emitter) | ||
*Typical lifetime of 1.000 to 2.000 hours | *Typical lifetime of 1.000 to 2.000 hours (on longer life lamps) | ||
*Luminous efficacy of | *Luminous efficacy of 10 to 15 lumens/watt | ||
*Incandescent white (from 2700 | *Incandescent white (from 2700 K colour temperature) | ||
*Universal operating position | *Universal operating position | ||