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 XT Power Hand Crank Flashlight and Cell Phone Charger (Unlimited Power Supply) US $29.99 
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 5600mAh Power Bank Charger for iPhone4 iPad3 Mobile Phone with Flashlight Black US $26.99
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 Rechargeable Solar Sun Power 3 LED Flashlight Light Torch Key Chain Ring Holder US $1.90
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 NEW Solar Power FM Radio Phone & 4 LED Torch Flashlight US $7.89
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 Emergency 7 LED Solar Power Flashlight Torch - Camping Outdoors Solar Light US $12.99
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 High power zoomable Cree Q5 headlamp head lamp headlight H3 flashlight US $7.07
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 Coleman 3AAA Ultra High Power Aluminum LED Flashlight NEW!! US $29.99
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 Coleman Home 2D Krypton Flashlight No outside power source needed NEW!! US $19.99
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 Coleman High Power Aluminum LED Flashlight NEW!! US $26.59
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 High power 7W CREE LED Flashlight Torch Zoom ZOOMABLE SA-9 7 Watt 5 switch Mode US $8.00
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 New 3 LED Mini Solar Power Flashlight Torch Keychain US $2.65
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 LOT 10 Mini Solar Power 3 LED Flashlight Torch Keychain US $10.75
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 3 XTAR NEW POWER SWITCH LED MINI KEY CHAIN FLASHLIGHTS SUPER BRIGHT WHITE LED US $9.95
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 MagicShine MJ-812, 900 Lumenm LED Flashlight/Bike Light. Versatile and Powerful US $79.95
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 5000LM Lumen 4 x CREE XML XM-L T6 LED Flashlight 4 Mode, 18650 Torch, Hi-Power US $70.00
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 3W waterproof mini LED flashlight outdoor handy power light torch US $1.79
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 3 LED Flash Light USB / Battery Power AUTO Pencil Sharpener Desktop Stationary US $8.00
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 Bike Front POWERFUL T6 900Lumens Rechargeable Headlight Torch Flashlight Bicycle US $78.10
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 Solar Power rechargeble LED Flashlight Torch Key chain US $3.50
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 Car Cigarette Charger Hand Winding Solar Power Rechargeable LED Flashlight Torch US $11.40
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 Cell Solar Panel Sun Power Radio LED Flashlight Torch Cell Phone Phones Charger US $8.75
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 Dynamo Solar Power Flash RED Warning Signal Alert Light + 4LED FlashLight Torch US $11.40
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 Electricity Solar Power Generation Outdoor Camping 4 LED Flashlight Torch Light US $8.75
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 Electricity Solar Sun Power Generator Outdoor Camping LED Flashlight Torch Light US $8.50
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 Emergency Backup Solar Sun Power Radio 4 LED Flashlight Torch Cell Phone Charger US $8.75
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 Emergency Hand Dynamo Power Generator 4 LED Flashlight Torch Cell Phone Charger US $11.40
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 Hand Winding Sun Solar Power Generator 4 LED Flashlight Torch Rechargeable Light US $11.40
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 In Car 12V Cigarette Socket DC Power Rechargeable Hand Torch LED Flashlight BLUE US $7.00
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 In Car 12V RED Cigarette Socket DC Power Rechargeable Hand Torch LED Flashlight US $7.00
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 LED Cree Bulb Battery Power Flash Light Flashlight Hand Torch BRIGHT Wrist Strap US $11.10
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 Rechargeable Solar Power FM Radio 4 LED Flashlight Torch HTC Cell Phone Charger US $8.75
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 1 Piece Solar Power rechargeable 3LED Flashlight Keychain GREEN US $.60
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 EcoCharge Flashlight - Solar and Pull Power by SuperBright US $18.99
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 6000 Lumen 5 x CREE XML XM-L T6 LED Flashlight 5 Modes 20W 18650 Torch, Hi-Power US $26.00
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 Sun Power Solar Panel Cell Radio 4LED Flashlight Torch Cell Phone Phones Charger US $8.50
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 White 3 LED Lights Solar Sun Power FlashLight Flash Light Torch Key Ring Holder US $2.50
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 High Power CREE LED 800Lm Mini Flashlight Torch + 1x 14500 Battery+Charger QL US $9.99
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 7W CREE Q5 High Power LED CITIPOWER Flashlight Zoomable Adjustable Torch G3 SK68 US $5.87
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 High power Cree T6 LED torch X3-T6 flashlight 1000 Lumen 5 switch Mode LED LAMP US $7.71
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 New High-Power 7W Cree Q5 LED Zoomable Flashlight LED Torch Adjustable focus G7 US $6.08
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 NEW Mega Zoom LED Flashlight: Adjustable Power Beam 3-mile Range Tight or Wide US $19.98
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 Streamlight Stinger Flashlight (inc, Charger, and Power Supply) US $45.00
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 ECO FRIENDLY WITH LED HAND - CRANK POWER FLASHLIGHT US $11.95
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 3 LED Solar Panel Power Torch Flashlight Camping Light US $.01
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 1 SMD LED ALUMINUM ARMY SWAT TORCH SUPER BRIGHT LED 3 AAA FLASHLIGHT HIGH POWER* US $15.79
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 Maglite XL 200 LED High Power 172 Lumens Flashlight 5 Modes- BLACK- XL200 S3016 US $37.00
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 7W CREE Q5 LED Flashlight Torch Zoom ZOOMABLE SA-9 7 Watt High Power Dimmer US $7.27
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 AUTOMATIC POWER FAILURE TURN ON LITE FLASHLIGHT RECHARGEABLE NEW UP FOR 6 HOURS US $17.00
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 ECO FRIENDLY, LED HAND CRANK POWER FLASHLIGHT HEADLAMP US $13.95
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 CREE High Power 7W Q5 LED CITIPOWER Flashlight Zoom Adjustable Torch SA-9 SA9 US $4.75
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 20W HID Ultra High Power Rechargeable Flashlight US $296.90
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 Cree T6 LED High Power 5 switch Mode X3-T6 flashlight 1000 lumen LED Torch US $2.25
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 New model Headlamp High Power LED Torch FLASHLIGHT Headlight Bright White US $2.25
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 2 (TWO) SENTRY LT 200 FLASHLIGHT LANTERN COMPACT WEATHERPROOF COMPACT POWERFUL US $9.88
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 Sporting Power 532nm Green Telescope Laser DOT Sight w Flashlight Torch US $19.56
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 Ultra Portable 900 Peak Amp Jump Starter 12-Volt Power And LED Flashlight New US $79.99
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 Yellow Mini Rechargeble Solar Power Flashlight Keychain US $.55
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 Black Mini Rechargeble Solar Power Flashlight Keychain US $.55
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 Pink Mini Rechargeble Solar Power Flashlight Keychain US $.78
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 Blue Mini Rechargeble Solar Power Flashlight Keychain US $.50
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 Green Mini Rechargeble Solar Power Flashlight Keychain US $.44
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 Purple Mini Rechargeble Solar Power Flashlight Keychain US $.49
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 Orange Mini Rechargeble Solar Power Flashlight Keychain US $.44
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 Red Mini Rechargeble Solar Power Flashlight Keychain US $.44
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 CREE High Power 7W Q5 LED Flashlight Zoom Adjustable Torch SA-9 SA9 3A AAA 18650 US $.01
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 CREE High Power 7W Q5 LED Flashlight Zoom Adjustable SA-9 SA9 + 18650 + Charger US $.99
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 Mini Solar Power 3 LED Flash Light Key Ring Chain Black US $.21
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 7Watt 400Lm CREE Q5 LED Lamp Flashlight Torch Zoomable Dimmer Zoom High power G3 US $6.00
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 CREE High Power 7W Q5 LED CITIPOWER Flashlight Zoomable Adjustable Torch G7 908 US $5.78
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 CREE Q5 High Power LED Adjustable Headlamp HeadLight Torch FLASHLIGHT 3 mode US $6.23
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 Torch LED 7W Bulb High Power Flashlight Zoom Adjustable # SA-22 US $10.99
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 GENUINE PANASONIC DMC-FX08 POWER SHUTTE/ FLASH LIGHT PART US $19.99
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 CREE XM-L XML T6 High Power LED Lamp Torch X3 1000Lm 5 Switch Mode Flash light US $8.50
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 Battery Power 56 White LED Head Flashlight Headlamp + Head Strap US $14.60
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 Car Motion Vibration Sensor LED Solar Power Flash Light New US $8.99
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 Solar Flashlight Dynamo Hand Crank Battery Power Panel Emergency BRAND NEW US $12.99
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 CREE LED 7W Q5 Bulb High Power Flashlight Zoom Adjustable Torch SA-9 US $5.56
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 X3-T6 XM-L CREE T6 LED Lamp Flashlight Torch 1000Lm High Power 5 Switch Mode 501 US $8.50
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 rechargeable solar hand-power Flash Light Torch 1041 US $4.99
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 Green Solar Power Rechargeble 3 LED Flashlight Torch Keychain US $.01
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 Hand Crank solar Dynamo Solar Power LED Flashlight Torch Light Not need battery US $5.99
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 UltraFire WF-501B CREE XM-L T6 LED Flashlight Torch 1000 LM High Power Light New US $14.36
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 ZOOMABLE 7W CREE Q5 LED Torch LED High Power LED Adjustable G3 flashlight Sk-68 US $5.55
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 CREE XML T6 XM-L High Power LED Light Torch X5 1000Lm 5 Switch Mode Flashlight US $8.50
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 3-LED Solar Panel Power Torch Flashlight Camping Light US $5.99
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 5-LED Solar Panel Power Torch Flashlight Camping Light US $6.99
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 CREE 5000 LM Lumens 3x CREE XML XM-L T6 Flashlight Power 18650 Camping + charger US $31.00
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 High Power CREE LED Q5 Headlight Headlamp Torch Light Flashlight+Battery+Charger US $18.99
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 SKY RAY 3x CREE XM-L T6 LED High Super Power Flashlight Torch 3800Lm Waterproof US $45.99
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 3 Watt 3W 8cm Luxeon Flashlight Light LED Power Torch W US $1.89
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 Solar Power rechargeable 3LED Flashlight Keychain Torch US $1.49
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 SOLAR FLASHLIGHT KEYCHAIN, BRIGHT NO BATTERIES POWERFUL US $4.95
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Flashlight Powerful
Choose The Right Type Of Flashlight
A flashlight , also called a torch is a portable device used for illumination and usually has battery cells for power. A flashlight usually consists of a small electric light bulb, a compartment for batteries which power the bulb, a switch for the bulb and a parabolic reflector for focusing the light. The battery compartment also acts like a handle for holding the flashlight. Though the flashlight is of a very simple design, it is a relatively new invention. It came into being after the incandescent light bulb and the dry cell was invented. There are many flashlight designs available in the market today. Like dry cell flash lights, rechargeable acid type flashlights, rechargeable dry cell type, LED (Light Emitting Diode) type, solar charging type, electromagnet type, head lamp type, underwater type, rifle or gun light etc. The dry cell flashlight is the simplest design and used in most households and consists of dry cells to power the electric bulb. As the batteries discharge the illumination dims in these flashlights. Rather than buying a flashlight, which needs battery replacement frequently, a better design is to use rechargeable batteries, which can be lead acid type or dry cell type.
Some use solar panel for recharging during daytime. Electromagnet type uses a clockwork arrangement or a knob arrangement. In clockwork arrangement a spring mechanism is used to power the flashlight and has to be wound as required. The knob type arrangement has a moving coil or magnet which moves when the knob is pressed and charges a capacitor, which provides power to the bulb. LED type flashlights are of a recent design. Though LED:s have been around for decades, the LED flashlight was not available till late 90s because the LED:s could not be operated continuously and their luminosity was very poor. LED flashlights consume very little power compared to the conventional electric bulb as LED:s do not produce as much heat as electric bulb. LED flashlights usually have a metal body to dissipate heat by conduction since LED:s do not dissipate heat through the light beam like electric bulbs do. A headlamp type has a flashlight on a helmet so that the hands are free. Underwater type is a special flashlight, which is used for illuminating underwater objects and is waterproof. Rifle or gun lights are special flashlights used for illumination of target.
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