CN202392488U - 一种照明效果好的led日光灯 - Google Patents

一种照明效果好的led日光灯 Download PDF

Info

Publication number
CN202392488U
CN202392488U CN2011204894683U CN201120489468U CN202392488U CN 202392488 U CN202392488 U CN 202392488U CN 2011204894683 U CN2011204894683 U CN 2011204894683U CN 201120489468 U CN201120489468 U CN 201120489468U CN 202392488 U CN202392488 U CN 202392488U
Authority
CN
China
Prior art keywords
tube
lamp
fluorescent
led
circuit board
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 - Fee Related
Application number
CN2011204894683U
Other languages
English (en)
Inventor
罗嗣辉
周燕飞
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.)
GUANGDONG OUTRACE TECHNOLOGY Co Ltd
Original Assignee
GUANGDONG OUTRACE TECHNOLOGY Co Ltd
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 GUANGDONG OUTRACE TECHNOLOGY Co Ltd filed Critical GUANGDONG OUTRACE TECHNOLOGY Co Ltd
Priority to CN2011204894683U priority Critical patent/CN202392488U/zh
Application granted granted Critical
Publication of CN202392488U publication Critical patent/CN202392488U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

本实用新型的照明效果好的LED日光灯,包括灯管,及设置在灯管两端的灯头;所述灯管内设置有电路板,所述电路板上设置有LED发光源;所述LED发光源与灯管之间设置有玻璃管,所述玻璃管外壁上涂覆有荧光粉。保证了气体电流与荧光粉的充分作用,提高发光效率,增强了发光亮度。

Description

一种照明效果好的LED日光灯
技术领域
本实用新型涉及一种照明效果好的LED日光灯。
背景技术
现有的LED日光灯管一般包括灯管,及设置在灯管内的电路板,及设置在电路板上的LED发光源;灯管上往往会受到离子、等离子、高能紫外线的辐射及灰尘碳氢化合物的污染,致使反光率低下,浪费了能源。
发明内容
本实用新型要解决的技术问题是提供一种节约能源的照明效果好的LED日光灯。
为解决上述技术问题,本实用新型采用如下技术方案:包括灯管,及设置在灯管两端的灯头;所述灯管内设置有电路板,所述电路板上设置有LED发光源;所述LED发光源与灯管之间设置有玻璃管,所述玻璃管外壁上涂覆有荧光粉。
进一步地,所述灯管内壁和外壁涂覆有反射膜。
进一步地,所述反射膜为真空镀铝膜或真空镀钛膜。
本实用新型的照明效果好的LED日光灯,由于灯管内设置有玻璃管,所述玻璃管外壁上涂覆有荧光粉,保证了气体电流与荧光粉的充分作用,提高发光效率,增强了发光亮度。
附图说明
图1为本实用新型照明效果好的LED日光灯的示意图。
具体实施方式
本实施例中,参照图1所示,该照明效果好的LED日光灯,包括灯管1,及设置在灯管1两端的灯头2;所述灯管1内设置有电路板3,所述电路板3上设置有LED发光源4;所述LED发光源4与灯管1之间设置有玻璃管5,所述玻璃管5外壁上涂覆有荧光粉。保证了气体电流与荧光粉的充分作用,提高发光效率,增强了发光亮度。
其中,所述灯管1内壁和外壁涂覆有反射膜。所述反射膜为真空镀铝膜或真空镀钛膜,提高了灯管的照明效果。
本实用新型的照明效果好的LED日光灯,由于灯管内设置有玻璃管,所述玻璃管外壁上涂覆有荧光粉,保证了气体电流与荧光粉的充分作用,提高发光效率,增强了发光亮度。
以上已将本实用新型做一详细说明,以上所述,仅为本实用新型之较佳实施例而已,当不能限定本实用新型实施范围,即凡依本申请范围所作均等变化与修饰,皆应仍属本实用新型涵盖范围内。

Claims (3)

1.一种照明效果好的LED日光灯,包括灯管,及设置在灯管两端的灯头;所述灯管内设置有电路板,所述电路板上设置有LED发光源;其特征在于:所述LED发光源与灯管之间设置有玻璃管,所述玻璃管外壁上涂覆有荧光粉。
2.根据权利要求1所述的照明效果好的LED日光灯,其特征在于:所述灯管内壁和外壁涂覆有反射膜。
3.根据权利要求2所述的照明效果好的LED日光灯,其特征在于:所述反射膜为真空镀铝膜或真空镀钛膜。
CN2011204894683U 2011-11-28 2011-11-28 一种照明效果好的led日光灯 Expired - Fee Related CN202392488U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204894683U CN202392488U (zh) 2011-11-28 2011-11-28 一种照明效果好的led日光灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204894683U CN202392488U (zh) 2011-11-28 2011-11-28 一种照明效果好的led日光灯

Publications (1)

Publication Number Publication Date
CN202392488U true CN202392488U (zh) 2012-08-22

Family

ID=46667414

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204894683U Expired - Fee Related CN202392488U (zh) 2011-11-28 2011-11-28 一种照明效果好的led日光灯

Country Status (1)

Country Link
CN (1) CN202392488U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9964296B2 (en) 2015-02-12 2018-05-08 Philips Lighting Holding B.V. Lighting device with a thermally conductive fluid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9964296B2 (en) 2015-02-12 2018-05-08 Philips Lighting Holding B.V. Lighting device with a thermally conductive fluid

Similar Documents

Publication Publication Date Title
US8933619B1 (en) Kind of lamp holder structure of LED bulb
CN202392488U (zh) 一种照明效果好的led日光灯
CN202327731U (zh) Led面板灯
CN203686886U (zh) 一种纳米镀膜反射灯罩
CN203202675U (zh) 一种led灯泡
CN203980051U (zh) 一种侧发光led吊灯
CN206234652U (zh) 一种一体化t8照明灯
CN202769550U (zh) 一种led灯具的配光结构
CN204285363U (zh) 一种多色侧发光led面板灯
CN202675089U (zh) 一种led定向聚光射灯
CN201269440Y (zh) 一种led格栅灯
CN203036348U (zh) 一种led节能灯
CN201803161U (zh) 多种光源互补照明灯具
CN202868599U (zh) 一种用于led灯具的铝基板
CN201526901U (zh) 一种易组装的led灯泡
CN201803160U (zh) 一种多种光源互补照明灯具
CN202392502U (zh) 一种led光源
CN205402457U (zh) 一种led大功率节能投光灯
CN201636757U (zh) 一种光学镀膜节能工矿灯
CN203979964U (zh) 一种led灯泡
CN204806007U (zh) 一种灯
CN203731126U (zh) 一种节能灯泡
CN203024062U (zh) Led防炫目灯罩
CN202674942U (zh) 一种反光节能灯
CN103148380A (zh) 一种led灯泡

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120822

Termination date: 20121128