JPS614290U - LED lighting device - Google Patents
LED lighting deviceInfo
- Publication number
- JPS614290U JPS614290U JP1984089680U JP8968084U JPS614290U JP S614290 U JPS614290 U JP S614290U JP 1984089680 U JP1984089680 U JP 1984089680U JP 8968084 U JP8968084 U JP 8968084U JP S614290 U JPS614290 U JP S614290U
- Authority
- JP
- Japan
- Prior art keywords
- group
- leds
- lighting device
- led lighting
- oscillator circuit
- 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.)
- Pending
Links
Landscapes
- Audible And Visible Signals (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図、第２図はこの考案の実施例であるＬＥＤ点灯装
置の回路図を示す。
１一第１のグループのＩ，ＥＤ群、２一第２のグループ
のＬＥＤ群、３一商用電源、４ −ＣＲ発振回路（発振
回路）、７−マルチバイブレータ（発振回路）、５−ツ
エナーダイオード（バイパス回路）。FIGS. 1 and 2 show circuit diagrams of an LED lighting device that is an embodiment of this invention. 1-first group I, ED group, 2-second group LED group, 3-commercial power supply, 4-CR oscillation circuit (oscillation circuit), 7-multivibrator (oscillation circuit), 5-Zener diode (bypass circuit).
Claims (1)
よび第２のグループのＬＥＤ群と、前記、第２のＬＥＤ
群を点滅動作させる発振回路と、この発振回路がオフし
て前記第２のグループのＬＥＤ群が消灯状態にあるとき
前記第２のグループのＬＥＤ群をバイパスして前記第１
のグループのＬＥＤ群に電流を流すバイパス回路と、を
備えてなるＬＥＤ点灯装置。A first group of LEDs and a second group of LEDs connected in series to a commercial power source, and the second LED.
an oscillator circuit that blinks the group; and an oscillator circuit that bypasses the second group of LEDs when the oscillator circuit is turned off and the second group of LEDs is in the off state;
An LED lighting device comprising: a bypass circuit for passing current through a group of LEDs;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984089680U JPS614290U (en) | 1984-06-15 | 1984-06-15 | LED lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984089680U JPS614290U (en) | 1984-06-15 | 1984-06-15 | LED lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS614290U true JPS614290U (en) | 1986-01-11 |
Family
ID=30643982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984089680U Pending JPS614290U (en) | 1984-06-15 | 1984-06-15 | LED lighting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS614290U (en) |
-
1984
- 1984-06-15 JP JP1984089680U patent/JPS614290U/en active Pending
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