Compact fluorescent lamp Ralux® Duo , RX-D 13W/840/G24D Radium

Compact fluorescent lamp, light colour 840, high luminous efficiency, good colour rendering, long life, base G24q. Controllable by Dim-ECG.

Lamp power 13.0 W
Lamp nominal wattage 13 W
Rated lamp luminous flux 900 lm
Color temperature 4000 K
Average life 10000 h

SKU: 31316919 Categories: Brands, Compact fluorescent lamps, Compact fluorescent lamps with G24D socket, Lamp, Lamp and Tube, Radium

Description
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General Data

Article No. 31316919

Code RX-D 13W/840/G24D

Product EAN 4008597169199

Box quantitiy (pcs.) 10

EAN Box 4008597469190

Gross weight of box in kg 0.48

Length of box in m 0.189

Width of box in m 0.083

Height of box in m 0.16

Product weight 40 g

Electric Parameters

Rated wattage 13.0 W

Lamp nominal wattage 13 W

Weighted energy consumption in 1,000 hours 17 kWh

Lamp voltage 64 V

Mains voltage 230 V

Compensation capacitor for 50Hz operation 1.8 µF

Light Application Parameters

Luminous flux 900 lm

Rated lamp luminous flux 900 lm

max. luminous flux at 25 °C

Luminous efficiency 69.23 lm/W

Radium light colour white

Code of light color 840

Colour temperature 4000 K

Color rendering index 80-89

Lumen maintenance at 2000h 0.85

Lumen maintenance at 4000h 0.78

Lumen maintenance at 6000h 0.76

Lumen maintenance at 8000h 0.75

Service Life

Average nominal lifespan 10000 h

Lamp survival factor at 2000h 0.99

Lamp survival factor at 4000h 0.99

Lamp survival factor at 6000h 0.95

Lamp survival factor at 8000h 0.81

Specification

Energy label notice old label, no EPREL registration, no EU data sheet

Energy Label A to G G

Energylabel A++ to E A

Diameter 27 mm

Length max. 138 mm

Total length 141 mm

Length 138 mm

Mercury content 1.4 mg

Base G24d-1

Colour White

Base

G24d
IEC/EN 60061-1
sheet 7004-78-5

Spectrum

Natural daylight is a mixture of direct sunlight and the light of the sky. Therefore, its spectral composition changes permanently due to the changing time of day. The standardised light classification D65 corresponds to a daylight with a colour temperature of approximately 6500 K.
Every fluorescent lamp type has got an individual spectral power distribution according to its phosphor coating inside the bulb. From this result important properties light colour or colour rendering.
Visible region from 380 to 780 nm; height of graph corresponding with relative spectral emission (400mW/klm) per 10nm.