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HK1140366A2 - Lamp with dimmable ballast and sensor - Google Patents

Lamp with dimmable ballast and sensor

Info

Publication number
HK1140366A2
HK1140366A2 HK09107643A HK09107643A HK1140366A2 HK 1140366 A2 HK1140366 A2 HK 1140366A2 HK 09107643 A HK09107643 A HK 09107643A HK 09107643 A HK09107643 A HK 09107643A HK 1140366 A2 HK1140366 A2 HK 1140366A2
Authority
HK
Hong Kong
Prior art keywords
lamp
sensor
dimmable ballast
dimmable
ballast
Prior art date
Application number
HK09107643A
Inventor
Dung Kwok Yee
Original Assignee
Central Illuminazione System 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 Central Illuminazione System Ltd filed Critical Central Illuminazione System Ltd
Priority to HK09107643A priority Critical patent/HK1140366A2/en
Publication of HK1140366A2 publication Critical patent/HK1140366A2/en

Links

HK09107643A 2009-08-19 2009-08-19 Lamp with dimmable ballast and sensor HK1140366A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HK09107643A HK1140366A2 (en) 2009-08-19 2009-08-19 Lamp with dimmable ballast and sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HK09107643A HK1140366A2 (en) 2009-08-19 2009-08-19 Lamp with dimmable ballast and sensor

Publications (1)

Publication Number Publication Date
HK1140366A2 true HK1140366A2 (en) 2010-10-08

Family

ID=42931163

Family Applications (1)

Application Number Title Priority Date Filing Date
HK09107643A HK1140366A2 (en) 2009-08-19 2009-08-19 Lamp with dimmable ballast and sensor

Country Status (1)

Country Link
HK (1) HK1140366A2 (en)

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Legal Events

Date Code Title Description
PF2 Short-term patent ceased to have effect under s.126(2) (not payment of maintenance fee and has 6-month grace period to pay)

Effective date: 20130819