Osram PARATHOM Retrofit CLASSIC B DIM 4.5 W/827 B22d

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P RF CLAS B DIM 4.5 W/827 B22d

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Technical Data

 Rated wattage 4.50 W
 Nominal wattage 4.50 W
 Nominal voltage 220…240 V
 Operating frequency 50…60 Hz
 Max. lamp no. on circuit break. 16 A (B) 736
 Power factor λ > 0.70
Max. lamp no. on circuit break. 10 A (B)460
Claimed equiv. conventional lamp power40W


Photometrical data

 Nominal luminous flux 470 lm
 Rated luminous flux 470 lm
 Rated color temperature 220…2700 K
 Color rendering index Ra ≥80
 Light color (designation) Warm White
 Lumen main.fact.at end of nom.life time 0.70
 Standard deviation of color matching ≤6 sdcm


Light technical data

 Warm-up time (60 %) < 0.50 s
 Starting time < 0.5 s


Dimensions & weight

 Overall length 94.0 mm
 Diameter 35.0 mm
 Outer bulb B35
 Lenght 94.0 mm



 Nominal lamp life time 15000 h
 Rated lamp life time 15000 h
 Number of switching cycles 100000
 Lumen maintenance at end of service life 0.70


Additional product data

 Base (standard designation) B22d
 Mercury content 0.0 mg
 Mercury-free Yes
 Design / version Frosted
 Product remark All technical parameters apply to the entire lamp/Due to the complex production process for light-emitting diodes, the typical values shown for the technical LED parameters are purely statistical values that do not necessarily match the actual technical parameters of each individual product, which can vary from the typical value/In preparation
 Appropriate disposal acc. to WEEE Yes



 Dimmable Yes


Certificates & standards

 Energy efficiency class A++
 Energy consumption 5 kWh/1000h