Patents
Patents for F21L 4 - Electric lighting devices with self-contained electric batteries or cells (13,838)
07/2007
07/31/2007US7249863 Solar-powered lighting system
07/26/2007WO2007048503A3 Glow stick
07/26/2007US20070171635 Lighting device
07/26/2007US20070171633 Portable lighting device
07/26/2007US20070171084 Personal safety device
07/26/2007US20070171082 Flashlight with sos and energy saver features
07/26/2007CA2575918A1 Led spotlight
07/26/2007CA2575624A1 Light emitting golf ball, kit and system
07/25/2007EP1811226A1 Lighting means
07/25/2007CN2926811Y Multifunctional electric torch tail end
07/25/2007CN2926764Y LED miner's lamp burner
07/25/2007CN2926763Y Multifunctional charging electric torch
07/25/2007CN2926762Y Electronic candle
07/25/2007CN2926761Y Electric torch
07/25/2007CN2926760Y Illuminating holder for walking in night
07/25/2007CN2926759Y Rotary electric torch with generation and accumulation functions
07/25/2007CA2534757A1 Manually rechargeable flashlight having a planetary gear assembly
07/19/2007WO2007080543A1 Lamp module and lighting device comprising such a lamp module
07/19/2007WO2007079779A1 Luminaire
07/19/2007CA2573900A1 Unitary reflector and lens combination for a light emitting device
07/18/2007EP0673551B1 Battery powered flashlight
07/18/2007CN2924268Y Portable lighting torch
07/18/2007CN2924265Y Charged torch
07/18/2007CN2924264Y Led工作灯 Led Work Lights
07/18/2007CN2924263Y Portable signal positioning miner's lamp
07/18/2007CN2924262Y Charged light-focusing torch
07/18/2007CN2924261Y Flash ornament structure
07/18/2007CN100998539A Hand-holding electric moxibustion article
07/17/2007US7244042 Airport light system
07/17/2007US7244038 Illuminable decorative floating device
07/12/2007WO2007076736A1 Lamp
07/12/2007WO2007076635A1 Strong electro-optical lamp and power supply box
07/12/2007US20070159817 Yard sign illuminating device and system
07/12/2007US20070159816 Combination task lamp and flash light
07/12/2007US20070159815 Combination task lamp and flash light
07/12/2007DE202007006606U1 Lampe Lamp
07/12/2007DE202007006093U1 Stirnlampe Headlamp
07/12/2007DE202007001294U1 Fernbedienung mit Leseleuchte Remote control with reading light
07/11/2007CN2921557Y Rotary inner charging plug
07/11/2007CN2921556Y Illuminating deivce with wireless photographic function
07/11/2007CN2921555Y Club shape electric torch
07/11/2007CN2921554Y 钥匙灯 Key Lights
07/11/2007CN2921553Y Light-emitting diode multi purpose lighting lamp
07/10/2007US7241033 Reflector lamp
07/10/2007US7241025 Switch actuated flashlight with current limiter
07/10/2007US7241023 Grave marker illumination assembly
07/10/2007CA2573473A1 Combination task lamp and flash light
07/10/2007CA2571892A1 Lighting module assembly and method for a compact lighting device
07/10/2007CA2571889A1 Combination task lamp and flash light
07/10/2007CA2571888A1 Circuit for illuminating multiple light emitting devices
07/10/2007CA2571879A1 Method of using a single pole single throw switch to provide three operative states
07/05/2007US20070153507 Personal floatation device with water activated light
07/05/2007US20070153506 Flashlight
07/05/2007US20070153505 Light-emitting unit and illumination device and image reading device using light-emitting unit
07/05/2007US20070153504 Floating water activated flashlight
07/05/2007US20070153494 Emergency luminaire
07/04/2007CN2918980Y Charging type auto-induction safety lamp
07/04/2007CN2918979Y New type electric flashlight
07/04/2007CN2918977Y LED electric flashlight bulb holder structure
07/04/2007CN2918976Y LED energy-saving flashlight using size-5 and size-7 battery
07/04/2007CN2918975Y High light flashlight
07/04/2007CN2918974Y Portable clamping flashlight
07/04/2007CN2918973Y Hand-held photoelectron strong-power searching lamp
07/04/2007CN2918972Y Aneroid battery and accumulator charging type dual-purpose emergency light
07/03/2007US7237922 Pumpkin illumination stake
07/03/2007US7237921 Main and miniature light source apparatus
06/2007
06/28/2007WO2007073219A1 Improved lighting apparatus
06/28/2007WO2007073047A1 Clip type lamp detachably coupled with cap
06/28/2007WO2007071109A1 Hand-held photoelectric searching lamp
06/27/2007EP1801490A1 Lamp, Safety Light
06/27/2007EP1801488A1 Lamp
06/27/2007CN2916328Y Charging base for chargeable projector
06/27/2007CN2916327Y Mining lamp with flasher
06/27/2007CN2916326Y Portable floodlight projector
06/27/2007CN2916325Y Emergency light
06/26/2007US7234833 Work light
06/26/2007CA2452334C Pen size led inspection lamp for detection of fluorescent material
06/21/2007US20070139916 Flashlight with battery life indicator
06/21/2007US20070139915 Housing sealing arrangement
06/20/2007CN2913814Y Double cold-light source conjuncted reflector
06/20/2007CN2913813Y LED flashlight for night fishing
06/20/2007CN2913812Y Ultra-small electronic waistband type lighting lamp having safety caution function
06/20/2007CN2913811Y Multi-purpose fishing lamp
06/14/2007US20070133219 Vehicle interior light assembly with removable flashlight
06/14/2007US20070133201 Flashlight with touch sensing on/off operation
06/14/2007US20070133200 Multi-lens zoom system and method for flashlights
06/14/2007US20070133199 Method and apparatus for a pulsed l.e.d. illumination
06/14/2007US20070133198 Emergency flashlight
06/14/2007US20070133197 Flashlight
06/14/2007US20070133196 Emergency lighting device and system
06/14/2007DE202007004527U1 Fokussierbare Lampe Focusable lamp
06/13/2007EP1374319B1 Light emitting diode lighting device with heat dissipation system
06/13/2007CN2911970Y Battery hull of miner's lamp
06/13/2007CN2911421Y Guarding antitheft torch
06/13/2007CN2911388Y Intelligence miner's lamp
06/12/2007US7229190 Tailcap and bulb holder for a flashlight
06/12/2007US7229189 Convertible flashlight
06/12/2007US7229187 Compact illumination source with novel actuator
06/07/2007WO2007062455A1 Lighting system and method
06/07/2007WO2007002814B1 Flashlight having mating formations for integration with a rail mounting system