FIELD: lighting engineering.
SUBSTANCE: proposed floodlight has case with reflector accommodating free-end metal-halide lamp, control box, and starting gear; in addition it is provided with infrared radiation source mounted opposite metal-halide lamp end.
EFFECT: extended operating temperature range.
1 cl, 1 dwg
Title | Year | Author | Number |
---|---|---|---|
FLOODLIGHT (DESIGN VERSIONS) AND ITS REFLECTOR MANUFACTURING PROCESS | 1999 |
|
RU2153624C1 |
METAL HALOGEN LAMP | 0 |
|
SU1802885A3 |
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Authors
Dates
2004-10-27—Published
2002-11-27—Filed