LV halogen bulb GU4 28V 20W30° with glass - LV halogen reflector lamp 20W 28V GU4 42048

LV halogen bulb GU4 28V 20W30° with glass - LV halogen reflector lamp 20W 28V GU4 42048 – Scharnberger+Has. – 4034451420489: LV halogen bulb GU4 28V 20W30° with glass 42048 GU4 socket, lamp power 20W, beam angle 30°, lamp voltage 28 ... 28V, color temperature 2700K, front pane, diameter 35mm, total length 35mm, type of reflector aluminium-coated glass, cool beam, weighted energy consumption in 1,000 hours 20kWh, average rated service life 2000h, lamp designation MR11, low-voltage halogen lamp MR11, GU4, beam angle 30°, with dichroic reflector and front glass. Mercury content (mg): 0, switching cycles: 8000, ignition time/start time (s): <1, color rendering index (Ra): 99, lumen maintenance: 80.00, power factor: 1