JPS6343865B2 - - Google Patents

Info

Publication number
JPS6343865B2
JPS6343865B2 JP13831978A JP13831978A JPS6343865B2 JP S6343865 B2 JPS6343865 B2 JP S6343865B2 JP 13831978 A JP13831978 A JP 13831978A JP 13831978 A JP13831978 A JP 13831978A JP S6343865 B2 JPS6343865 B2 JP S6343865B2
Authority
JP
Japan
Prior art keywords
lamp
mercury
sodium
halide
arc tube
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP13831978A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5564357A (en
Inventor
Masato Saito
Keiichi Baba
Keiji Watabe
Keiji Fukuyama
Yoshinori Takai
Masahiro Dobashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP13831978A priority Critical patent/JPS5564357A/ja
Publication of JPS5564357A publication Critical patent/JPS5564357A/ja
Publication of JPS6343865B2 publication Critical patent/JPS6343865B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Discharge Lamp (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
JP13831978A 1978-11-09 1978-11-09 Metal halide lamp Granted JPS5564357A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13831978A JPS5564357A (en) 1978-11-09 1978-11-09 Metal halide lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13831978A JPS5564357A (en) 1978-11-09 1978-11-09 Metal halide lamp

Publications (2)

Publication Number Publication Date
JPS5564357A JPS5564357A (en) 1980-05-15
JPS6343865B2 true JPS6343865B2 (enrdf_load_stackoverflow) 1988-09-01

Family

ID=15219110

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13831978A Granted JPS5564357A (en) 1978-11-09 1978-11-09 Metal halide lamp

Country Status (1)

Country Link
JP (1) JPS5564357A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5564357A (en) 1980-05-15

Similar Documents

Publication Publication Date Title
JP4531946B2 (ja) 水銀を含まないメタルハライドランプ
US3979624A (en) High-efficiency discharge lamp which incorporates a small molar excess of alkali metal halide as compared to scandium halide
US5057743A (en) Metal halide discharge lamp with improved color rendering properties
US5929563A (en) Metal halide high pressure discharge lamp
US3654506A (en) High pressure mercury vapor discharge lamp with metal halide additive
KR20000075542A (ko) 무수은 메탈 할라이드 램프
JPH05205697A (ja) 高圧放電ランプ
JPH0565976B2 (enrdf_load_stackoverflow)
EP0400980B1 (en) Metal halide lamp
US3786297A (en) Discharge lamp which incorporates cerium and cesium halides and a high mercury loading
US4134039A (en) High-pressure gas discharge light source
JP3388539B2 (ja) 無水銀メタルハライドランプ
JPS6343865B2 (enrdf_load_stackoverflow)
JP3293499B2 (ja) 高圧放電ランプ
US5225733A (en) Scandium halide and alkali metal halide discharge lamp
EP0784334A1 (en) Metal halide lamp
JPH02177245A (ja) 演色特性が改善されたメタルハライド放電ランプ
JPH0121586B2 (enrdf_load_stackoverflow)
JPS6343864B2 (enrdf_load_stackoverflow)
KR0167339B1 (ko) 금속 할라이드 램프
JPS6252424B2 (enrdf_load_stackoverflow)
JPH04332450A (ja) 片封止形メタルハライドランプ
JPS5823707B2 (ja) メタルハライドランプ
JPS6360503B2 (enrdf_load_stackoverflow)
JP3268190B2 (ja) 放電ランプ用アークチューブ