Osram PARATHOM® Retrofit CLASSIC A 40 4 W/4000 K E27


Order number: : osr5817470 | EAN: 4058075817470
Osram PARATHOM® Retrofit CLASSIC A 40 4 W/4000 K E27
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Technical data "Osram PARATHOM® Retrofit CLASSIC A 40 4 W/4000 K E27"
LED/Conventional: LED
Category: LED
Watt: 4,00
kWh/1000h: 4
Average Life (h): 15000
Energy label: A++
Voltage: 220-240
Wattage Equivalent: 40 W
Base (Cap): E27
Lamp shape: Birnen-Form
Length: 105,00 mm
Dimensions: 105
Version: IP20|
Diameter: 60,00
Weight (gross): 0,050 kg
Weight (net): 0,041 kg
WEEE: ja
Angle: 300.00°
Colour temperature: 840
Lumen: 470
RA/CRI: ?80
Colour rendering: 80-89 (Klasse 1B)
Kelvin: 4000
Electricity cost calculator "Osram PARATHOM® Retrofit CLASSIC A 40 4 W/4000 K E27"

Annual electricity costs

Length of annual operation :
2.080 Hours
Power consumption (kWh):
8,32 kWh
Energy costs:
Comparison of energy costs without LED, approx.:
Savings, approx.:
€18.72 (90.00 %)
Kelvin-Simulator lichtbasis
2700 K 8000 K

Product information

Osram PARATHOM® Retrofit CLASSIC A 40 4 W/4000 K E27

Art.-Nr. osr5817470 | EAN 4058075817470
LED-Lampen, klassische Kolbenform.
Professionelle LED-Lampen für Netzspannung.
Ausstrahlungswinkel: bis zu 300°.
Nicht dimmbar.
Sockel: E27.
Quecksilberfreie Lampen.
Lebensdauer: bis zu 15.000 h.
Lampen mit innovativer LED-"Filament"-Technologie.
Design, Abmessungen, Lichtstrom vergleichbar mit einer Glüh- oder Halogenlampe.
Sehr geringer Energieverbrauch.
Keine UV- und IR-nahen Anteile im Lichtstrahl.
Sofort 100 % Licht, keine Aufwärmzeit.
Einfacher Austausch von Standardglühlampen.
Ideal für dekorative Einbauten.
Anwendungen im Haushalt.
Einsatz im Außenbereich nur in Außenleuchten (mindestens IP65).

Manufacturer "Osram"

LEDVANCE is a leading international company for innovative lighting products. The Munich-based company emerged from the classic lighting business of OSRAM and combines traditional general lighting with modern, forward-looking lighting technologies. LEDVANCE relies on energy-efficient solutions: The LED modules are awarded the highest energy efficiency classes (A, A + and A ++) - for environmentally friendly and energy-saving lighting solutions.

As a long-term cooperation partner, lichtbasis has a comprehensive stock portfolio of OSRAM LED lamps and lights from LEDVANCE. We are happy to assist you with the planning and installation of your individual lighting systems. Contact us and benefit from our extensive experience - together we will find the ideal solution for your requirements.


Colour rendering

The color rendering index describes how well colors from comparable light sources are reproduced. The color temperature is taken into account.
Sunlight is the reference variable with a value of 100. The lower the value, the worse the playback.
Colour rendering "Osram PARATHOM® Retrofit CLASSIC A 40 4 W/4000 K E27":
  • 80-89 (Klasse 1B)

    Lights and bulbs with an RA/CRI value between 80 and 89 are assigned to Class 1B. Their color reproduction is good to very good.
    These light sources are suitable for areas where color reproduction is important. For example living rooms and offices.


Kelvin provides information about the color temperature of a light source. It says whether warm or cool light is spread. References are candle light (1,500 Kelvin) and the blue sky (> 10,000 Kelvin).
The lower the warmer and more comfortable the light.
Kelvin "Osram PARATHOM® Retrofit CLASSIC A 40 4 W/4000 K E27":
  • 3.300 - 5.300 Kelvin

    Between 3,300 and 5,300 Kelvin is called neutral white light. This light color is considered activating and is mostly used in offices and workspaces.