You need JavaScript to view this

Effective use of fluorescent lamps and tubes. Development of spotlight comprising compact fluorescent tubes. Dimensioning of reflectors. Development of electronic ballast. Evaluation of economical and environmental aspects; Effektiv udnyttelse af lysstoflamper og -roer; Udvikling af spotlight til kompaktlysroer. Dimensionering af reflektor. Udvikling af elektronisk forkobling. Oekonomi og miljoevurderinger

Technical Report:

Abstract

The development of fittings for compact fluorescent lamps is described with regard to a spotlight for effective illumination in a shop. A reflector, the use of which results in the spotlight giving out a radiance which is just as strong as when similar fittings are used with incandescent lamps, was designed. The reflector is larger than that used with incandescent lamps and this has an influence on the design of the fitting. In addition to this a high frequency electronic ballast which helps to prevent flimmer and a fitting which does not overload the network or give noise problems were designed. The ballast is integrated in the light fitting which reduces the overall dimension and makes it easier to reduce noise. The extra cost of the fitting can be covered by the savings achieved during operation in the course of a few years. Especially in relation to the use of mercury it was shown that the use of fittings of this design has definite environmental advantages. (AB) (11 refs.)
Publication Date:
Aug 01, 1993
Product Type:
Technical Report
Report Number:
NEI-DK-1390
Reference Number:
SCA: 320106; PA: DK-93:002098; EDB-94:018897; NTS-94:008356; ERA-19:006851; SN: 94001129689
Resource Relation:
Other Information: DN: EFP-91; PBD: Aug 1993
Subject:
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION; FLUORESCENT LAMPS; DESIGN; BALLASTS; OPERATING COST; ENVIRONMENTAL IMPACTS; COMMERCIAL BUILDINGS; PAYBACK PERIOD; NUMERICAL DATA; MATHEMATICAL MODELS; REFLECTION; ENERGY EFFICIENCY; VISIBLE RADIATION; 320106; BUILDING EQUIPMENT
OSTI ID:
10116676
Research Organizations:
Poulsen (L.) og Colombia A/S, Copenhagen (Denmark); JL Eletronics ApS, Them (Denmark); Lys og Optik, Lyngby (Denmark); Danmarks Tekniske Hoejskole, Lyngby (Denmark). Fysik-Kemisk Inst.
Country of Origin:
Denmark
Language:
Danish
Other Identifying Numbers:
Other: ON: DE94730337; CNN: Contract ENS-1223/91-0004; TRN: DK9302098
Availability:
OSTI; NTIS
Submitting Site:
DK
Size:
147 p.
Announcement Date:
Jun 30, 2005

Technical Report:

Citation Formats

None. Effective use of fluorescent lamps and tubes. Development of spotlight comprising compact fluorescent tubes. Dimensioning of reflectors. Development of electronic ballast. Evaluation of economical and environmental aspects; Effektiv udnyttelse af lysstoflamper og -roer; Udvikling af spotlight til kompaktlysroer. Dimensionering af reflektor. Udvikling af elektronisk forkobling. Oekonomi og miljoevurderinger. Denmark: N. p., 1993. Web.
None. Effective use of fluorescent lamps and tubes. Development of spotlight comprising compact fluorescent tubes. Dimensioning of reflectors. Development of electronic ballast. Evaluation of economical and environmental aspects; Effektiv udnyttelse af lysstoflamper og -roer; Udvikling af spotlight til kompaktlysroer. Dimensionering af reflektor. Udvikling af elektronisk forkobling. Oekonomi og miljoevurderinger. Denmark.
None. 1993. "Effective use of fluorescent lamps and tubes. Development of spotlight comprising compact fluorescent tubes. Dimensioning of reflectors. Development of electronic ballast. Evaluation of economical and environmental aspects; Effektiv udnyttelse af lysstoflamper og -roer; Udvikling af spotlight til kompaktlysroer. Dimensionering af reflektor. Udvikling af elektronisk forkobling. Oekonomi og miljoevurderinger." Denmark.
@misc{etde_10116676,
title = {Effective use of fluorescent lamps and tubes. Development of spotlight comprising compact fluorescent tubes. Dimensioning of reflectors. Development of electronic ballast. Evaluation of economical and environmental aspects; Effektiv udnyttelse af lysstoflamper og -roer; Udvikling af spotlight til kompaktlysroer. Dimensionering af reflektor. Udvikling af elektronisk forkobling. Oekonomi og miljoevurderinger}
author = {None}
abstractNote = {The development of fittings for compact fluorescent lamps is described with regard to a spotlight for effective illumination in a shop. A reflector, the use of which results in the spotlight giving out a radiance which is just as strong as when similar fittings are used with incandescent lamps, was designed. The reflector is larger than that used with incandescent lamps and this has an influence on the design of the fitting. In addition to this a high frequency electronic ballast which helps to prevent flimmer and a fitting which does not overload the network or give noise problems were designed. The ballast is integrated in the light fitting which reduces the overall dimension and makes it easier to reduce noise. The extra cost of the fitting can be covered by the savings achieved during operation in the course of a few years. Especially in relation to the use of mercury it was shown that the use of fittings of this design has definite environmental advantages. (AB) (11 refs.)}
place = {Denmark}
year = {1993}
month = {Aug}
}