F21L 4 - Electric lighting devices with self-contained electric batteries or cells

Patents for F21L 4 - Electric lighting devices with self-contained electric batteries or cells (13,838)
10/2011
10/27/2011	US20110260880 Solar powered light and alarm system
10/27/2011	US20110260646 Lead frame for light emitting device package, light emitting device package, and illumination apparatus employing the light emitting device package
10/26/2011	CN202017894U Solar flashlight
10/26/2011	CN202017893U Flashlight
10/26/2011	CN202017892U Torch
10/26/2011	CN202017891U Low-carbon energy-saving adjustable focal length highlight torch for special policemen
10/26/2011	CN202017890U Novel low-carbon energy-saving environment-friendly flashlight with adjustable focal length
10/26/2011	CN202017889U Novel low-carbon, energy-saving, environment-friendly and high temperature resistant flashlight
10/26/2011	CN202017888U Light-changing flashlight
10/26/2011	CN102226502A Combined type multifunctional lighting device
10/25/2011	US8042967 Lamp module and lighting device comprising such a lamp module
10/20/2011	US20110255275 Portable lighting device
10/20/2011	US20110255274 Rotating led light on a magnetic base
10/20/2011	US20110255273 Led lamp
10/20/2011	US20110255272 Simulated candle apparatus
10/20/2011	US20110254470 Collapsible Lighting Device
10/20/2011	US20110252678 Method, apparatus and system for constant led night brightness based on daytime solar charging
10/20/2011	DE102010015267A1 Portable lamp for use at picture screen of e.g. desktop computer, has fastening unit for fastening lamp at picture screen, lighting unit with specific centroid wavelength, and reflector made of metal and connected with lighting unit
10/19/2011	EP2378186A2 Lighting apparatus
10/19/2011	CN202012752U Portable solar photovoltaic emergency illumination device
10/19/2011	CN202012751U Portable illumination lamp
10/19/2011	CN202012750U USB charging type electric torch
10/19/2011	CN202012749U Novel bottle cap lamp
10/19/2011	CN102221132A LED (light-emitted diode) light source structure applied on lamps
10/19/2011	CN102221131A Magnifier type illumination lamp
10/17/2011	DE202011101587U1 Zylinderförmige Taschenlampe mit Wegrollsicherung Cylindrical flashlight with roll-away
10/13/2011	WO2011126665A2 Conformal oled luminaire with color control
10/13/2011	US20110249430 Illuminating safety and notification device
10/13/2011	US20110249429 Methods and apparatus for attaching a viewing aid to a visual content source via interchangeable fasteners
10/13/2011	US20110249425 Conformal oled luminaire with color control
10/13/2011	DE102010003815A1 Adapter battery for use as energy storage, is directly arranged at lamp with its intended bulb socket or bulb holder, where adapter battery has piston thread at its input side
10/12/2011	CN202008005U Special solar lamp for emergency engineering rescue
10/12/2011	CN202008004U Cup-type flashlight
10/12/2011	CN202008003U Flashlight capable of being supplied with power by various types of mobile phone battery
10/12/2011	CN202008002U Moving overhauling floodlight of motor vehicle
10/12/2011	CN202008001U Super capacitor handheld electric lamp
10/12/2011	CN202008000U LED electric torch
10/12/2011	CN102216826A Uv lamp
10/12/2011	CN102216670A Portable light assembly
10/12/2011	CN102213365A Chargeable electric torch
10/11/2011	US8033682 Replacement illumination device for an incandescent lamp
10/11/2011	US8033681 LED work light
10/11/2011	US8033680 Flashlight with adjustable focus lamp element
10/06/2011	WO2011086162A3 Installation adapter for illumination device and illumination device
10/06/2011	US20110242802 Adaptive solar powered system
10/06/2011	US20110242801 Portable Lighting Device
10/05/2011	EP1658461B1 Led illuminated glow stick
10/05/2011	CN202001995U Separated flashlight desk lamp
10/05/2011	CN202001862U Flashlight with small-size generator
10/05/2011	CN202001861U Portable solar energy lighting device
10/05/2011	CN202001860U Solar energy light-emitting diode (LED) multifunctional flashlight for fishing
10/05/2011	CN202001859U Multifunctional flashlight
10/05/2011	CN202001858U Torch
10/05/2011	CN202001857U Waterproof structure for push switch of flashlight
10/05/2011	CN202001856U Torch capable of being used as table lamp
10/05/2011	CN202001855U LED (light-emitting diode) waterproof flashlight
10/05/2011	CN202001854U Digital multifunctional flashlight
10/05/2011	CN202001853U Rechargeable flashlight for multiple topographies
10/05/2011	CN202001852U LED (Light Emitting Diode) table lamp
10/05/2011	CN202001851U Surgical LED lamp holder and locking device
10/05/2011	CN202001850U Multi-purpose portable LED operation head lamp
10/05/2011	CN202001849U Multifunctional working lamp
09/2011
09/29/2011	WO2011096972A3 Laser aiming device integrated into an electro-optic battery source such as associated with a holographic sight
09/29/2011	US20110235316 Flashlight with end-cap switch
09/29/2011	US20110235315 Ladder mountable portable work light
09/29/2011	US20110235314 Photovoltaic cell and led assembly and method of making
09/29/2011	US20110235313 Battery-Powered Lights and Holder for Same
09/29/2011	US20110234107 Led light with thermoelectric generator
09/29/2011	US20110232932 Rechargeable Battery Apparatus for a Handheld Power Tool
09/28/2011	CN201992362U 一种露营灯 One kind of camping lights
09/28/2011	CN201992361U 一种可充电一体式led帽灯 One kind of rechargeable one-led cap lamp
09/28/2011	CN201992360U 一种多角度手电筒 A multi-angle flashlight
09/28/2011	CN201992359U 一种照明用手电筒 A lighting flashlight
09/28/2011	CN201992358U 一种改进的手电筒 An improved flashlight
09/28/2011	CN201992357U 一种手电筒 One kind of flashlight
09/28/2011	CN201992356U 一种便携式手电筒 A portable flashlight
09/28/2011	CN201992355U 一种手电筒 One kind of flashlight
09/28/2011	CN201992354U 可调节灯头与筒身之间角度的手电筒 Can adjust the angle between the cap and the barrel of the flashlight
09/28/2011	CN201992353U 便携式防爆方位灯 Portable Explosion position lights
09/28/2011	CN201992352U 一种与自带电池电子产品配套使用的手电 And comes with a flashlight battery electronic products supporting the use of
09/28/2011	CN201989706U 一种多功能可充电车内led照明灯 A multifunctional rechargeable car led lights
09/28/2011	CN102203498A Flashlight and illuminated rear section with two-sided lighting module
09/28/2011	CN102203497A Multipurpose lighting device with electronic glow stick
09/28/2011	CN102203496A Illuminatable device
09/28/2011	CN102200223A Luminance-adjustable whistle flashlight
09/28/2011	CN101761783B Portable lamp
09/28/2011	CN101608739B Portable lamp
09/27/2011	US8025420 Flashlight with integrated clamp handle
09/27/2011	US8025418 Electrical component, such as a lighting unit and battery charger assembly
09/22/2011	US20110228524 Flashlight with pivotable legs
09/22/2011	US20110228523 Solar led lamp
09/22/2011	US20110228522 Decorative light emitting apparatus, a reflector, and a method of reflecting light
09/22/2011	US20110228521 Rechargeable flashlight and battery assembly for single-handed intermittent and continuous operation
09/22/2011	US20110228520 Renewable energy powered light assembly
09/22/2011	US20110227508 Ornament with display hidden when inactive
09/22/2011	US20110227358 Chopstick with illuminant function
09/22/2011	US20110227303 Creeper with LED lights
09/21/2011	CN201985560U 可用于手机充电的蓄电池灯 Battery charging lights can be used for mobile phones
09/21/2011	CN201982988U 太阳能智能调光手提探照灯 Solar Smart Dimming portable searchlight
09/21/2011	CN201982987U 一种节能手电筒 An energy-saving flashlight

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