Resources Contact Us Home
Light-emitting-diode lamp

Image Number 5 for United States Patent #7585090.

A light-emitting-diode (LED) lamp includes a control circuit board having a control circuit and a plurality of insertion holes provided thereon; a plurality of LED units, each of which including a circuit board, a plurality of LEDs mounted on the circuit board, and terminals provided at an end of the circuit board for plugging into the insertion holes on the control circuit board to thereby electrically assemble the LED unit to the control circuit board; and a glass bulb or tube for receiving the assembled control circuit board and LED units to complete the LED lamp that can be mounted to a general lamp holder. When electricity is supplied to the LED lamp, the LEDs are driven by the control circuit to emit light for illumination. The number of LED units and of the LEDs may be adjusted according to desired illuminance.

  Recently Added Patents
Titanium compounds and complexes as additives in lubricants
Electronic apparatus and manufacturing method of electronic apparatus
Snapshots in de-duplication
Method and apparatus for distributing promotional materials
Providing a feedback loop in a low latency serial interconnect architecture
Morphinan compounds
Vaccine composition against Streptococcus pyogenes
  Randomly Featured Patents
Method and apparatus for detecting an absence of print media
Sharps container for "no-touch," sequential safe storage of used pen needles
Walking beam furnace insulation
Method to detect and predict metal silicide defects in a microelectronic device during the manufacture of an integrated circuit
Method and apparatus of submersible intake equipment
Frictionless positioning grommet for engine gasket
Image processing apparatus, image forming apparatus and computer readable medium
Scanning pass test circuit
Cosmetic stick dispenser