78647620
Jun 9, 2005
Oct 10, 2006
Traffic signal lamps and indicators, namely, light-emitting diode ball lamps for traffic control, light-emitting diode arrow lamps for traffic control; light-emitting diode pedestrian lamps; light-emitting diode countdown devices for traffic and pedestrian control; light-emitting diode lights for nighttime airfield and sea port traffic control; safety light gear and products, namely, light-emitting diode flashing lights for traffic, light-emitting diode nighttime roadside markers, light-emitting diode blinking vests for road-maintenance personnel, light-emitting diode beacons for emergency vehicles, and light-emitting diode torches and flashlights for nighttime portable indication; light-emitting diode luminous edge-lit signs; internally illuminated sign systems composed of light-emitting diode light engines, power supplies, signal controllers, and optical lenses for light manipulation; electronic signs, namely, illuminated street signs, way-finding signs, advertisement signs, exit signs, open signs, and message signs; liquid-crystal-display panels; neon alternative border tubes and marking systems composed of light-emitting diode light sources, power supplies, weather-resistant plastic tubing and connectors, and signal controllers, namely, border tubes, color-changing pipes, object profile lighting, and cove lighting for decoration; neon alternative channel letter illumination systems composed of light-emitting diode light sources, power supplies, weather-resistant housing and connectors, and signal controllers, namely, light-emitting diode light boxes, channel letters, and manual boards; night guide marking system composed of light-emitting diode light sources, power supplies, weather-resistant plastic tubing and connectors, and signal controllers, namely, highway exit ramp border lighting, underground parking structure driveway guide lighting, bridge profile indication lighting for sea or river vehicles and skyscrapers, and building-top lighting for air vehicles
Electrical and Scientific ApparatusBulbs, namely, electric, incandescent, mercury, halogen, high/low-pressure sodium-equivalent light bulbs; lamps, namely, light tubes, light strips, light pipes, light clusters, and light modules
Environmental Control Apparatus