D7BCT datasheet(13/54 Pages) OSRAM

13 / 54 page

1. General

OSRAM DULUX® EL – electronic energy saving lamps

Economical alternatives to ordinary light bulbs

Technical Guide

1.3.6 OSRAM DULUX® EL

ECONOMY

CLASSIC

The high quality brand name compact fluorescent lamp with the classic light bulb

shape combines the benefits of the incandescent lamp with those of the compact

fluorescent lamp.

• The new generation is more compact and attractive

• About 6 years life (if used for around 3 hours a day), based on the same specifications

and requirements for life and on/off switching frequency as for OSRAM DULUX® EL

ECONOMY

• Ideal for decorative and free-burning applications

• Special finish outer bulb for particularly soft light

• ECONOMY versions are available in five wattages with E27/B22d bases

• OSRAM DULUX® EL CLASSIC lamps are not suitable for use with dimmers or

electronic switches or motion detectors

20 W

25 W

35 W

40 W

60 W

Reference

DEL

CL A

CL B

CL A

CL B

ECO 5 W

ECO 7 W

Fig.

Warm start (start with cathode preheating)

Yes

Power input (W)

Lamps current rms value (mA)

Peak value (mA)

120

165

Luminous flux (lm)

200

160

350

280

Luminous efficacy (lm/W)

Colour appearance

827

Colour rendering group

Energy Label classification

Length l (mm)

106,5±2

116,5±2

123,5±2

Diameter d (mm)

Weight (g)

Base

E27

E14

E27

E14

B22d

Suitable for DC operation

Rated average life (h)

6000

ECONOMY

NEW

D7BCT 数据表(PDF) 13 Page - OSRAM GmbH

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