QUINN’S CORNER – Energy efficiency and the Flatley Paradox
One thousand lumen hours of light is about the same as one 75-watt bulb for one hour. According to Lucius Flatley of the Gorham coffee shop, at the time of Babylon, a Babylonic had to put in 40 hours to earn enough lamp oil for 1,000 lumens. A few thousand years later – when the founding fathers spent several months in Philadelphia laying out thoughts that today confuse Justices Thomas and …
ASP Baton / Tactical Triad LED Flashlight Review
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108 LED Corn Light 5W 360° Bulb E27 Lamp White Home use 130Lumen Ultra Bright $7.75 |
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Sharp PG-B10S HD Home Theater Notevision Computer Projector LCD 1200 Lumens SVGA $149.99 |
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OPTOMA HD640 720p 1600 LUMEN HOME THEATRE HD VIDEO PROJECTOR FREE SHIPPING! $449.99 |
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ACER X1160 DLP PROJECTOR HDTV HOME THEATER 2000 LUMENS $355.00 |
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1080P LCD Projector Home Theater HDMI SD USB VGA DVB-T TV PS3 2000 lumens 800:1 $238.69 |
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New HD 720P Home Portable Touch Keypad Pocket Mobile Mini LED Projector 50Lumens $439.99 |
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AC HOME WALL Charger for LED Lumen Flashlight Torch new $3.99 |
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BenQ SH960 DLP 1080P Church Auditorium Home Theater Projector HDMI 6000 Lumens $3,499.00 |
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New Benq W700 3D DLP Home Theater Projector TV 2200 Lumens 6000 Hour Lamp Life! $799.00 |
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3500 Lumens 2 x HDMI LED LCD Projector for home theater $580.00 |
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Double HDMI 2200lumens Native 1024*768 HD LED Home Theater Projector $488.00 |
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3000 Lumens Full HD Home Theater 3LED+3LCD Projector $1,899.00 |
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2200 Lumens LED LCD Projector for home theater 2*HDMI support 1080P 1080i $485.00 |
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Double HDMI 2200 Lumens LED HD Projector for Home theater Native 1024*768 $488.00 |
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Full HD 1080P NEW 2800 Lumens 3LED+3LCD multimedia Projector for Home Theater $1,588.00 |
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NEW LCD PROJECTOR 2000 LUMEN LED LAMP 2 USB 3 HDMI AV VGA HOME THEATER $284.90 |
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Vivitek D5000 3D DLP Home Theater Projector 5200 Lumens $3,199.00 |
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2600 Lumens LED LCD projector LED beamer for Home theatre $388.00 |
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3000 Lumens Full HD 3LED+3LCD Projector for Cinema Home $1,879.00 |
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Native 720P 3500lumens HD LCD led projector multimedia home theater Projector $625.00 |
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3500 Lumens digital projector, hd led projector 1080P, home theater projector $479.00 |
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3500 Lumens Double HDMI LED HD Projector 1080P for Home Theater WII XBOX PS2 $475.00 |
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2200 Lumens Double HDMI Native 1024*768 HD LED Projector home theater projector $475.00 |
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Sharp DLP Projector 1024 x 768 LED 2500 Lumens Home Theater Business Laptop $265.00 |
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ASK Proxima C440 LCD Projector HDTV HD 1080i Home Theater Movie Video 3500 Lumen $250.00 |
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ASK Proxima C440 LCD Projector HDTV HD 1080i Home Theater Movie Video 3500 Lumen $325.00 |
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HOME THEATER PROJECTOR HDMI HD LCOS LED LCD TV VGA 800×600 2000 Lumens New $333.00 |
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NEW ACER H5360 720P 1280×720 2500 ANSI Lumens NVIDIA 3D Vision Ready Home Theate $572.99 |
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BenQ W6000 1080P DLP HDTV Home Theater HDMI Projector HD 2500 Lumens $1,899.00 |
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Lumen Wireless Led Task Lights 1 lot of 2 lights Perfect for Home or Office $18.00 |
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ASK Proxima C180 HD Home Theater 2200 Lumens LCD Projector $0.99 |
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Sony VPL-CX11 Home Theater Projector 1500 LUMENS W/CASE $355.00 |
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INFOCUS LP340B 1300 LUMEN DLP HOME THEATER PROJECTOR $199.99 |
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Christie LW25 Projector LCD Home Theater Video Movie 1080i HDTV HD 2200 Lumens $295.00 |
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ASK Proxima C440 LCD Projector HDTV HD 1080i Home Theater Movie Video 3500 Lumen $295.00 |
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MITSUBISHI XD205R DLP HOME THEATER PROJECTOR 2000 LUMEN $349.99 |
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Eiki LC-XB23 HD Wide 16:9 HOME THEATER / Hi Res COMPUTER PROJECTOR 2000 Lumens $28.50 |
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1x Home Indoor House Use Ba15s 1156 SMD LED Bulbs WARM SUNSET WHITE 280 LUMEN $7.99 |
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FULL HD PROJECTOR 1080P HDMI HOME THEATER Support 1024*768 1800lumens USB +GIFT $260.98 |
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Kenroy Home Lumen Wall Sconce 10370BS $104.40 |
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Optoma TWR1693 DLP Projector Home Theater 3600 Lumens 10 ADP (Manuf. Refurb.) $400.00 |
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UCO FLIP LANTERN FLASHLITE*OUTDOOR*HOME EMERGENCY*AUTO*-25HRS-185 LUMENS 031891 $32.00 |
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Optoma HD66 2500ANSI Lumens 4000:1 3D-Ready DLP Home Theater Projector White $764.20 |
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INFOCUS LP640 LCD HOME THEATER PROJECTOR 2200 LUMENS 209 LAMP HOURS $300.00 |
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Sharp Notevision XG-C50X HD Home Theater / Computer Projector 3000 LUMENS $71.00 |
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IBM ThinkVision C400 DLP HD Home Theater HI Res Computer Projector 2650 Lumens $31.00 |
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BENQ MP522 DLP PROJECTOR HDTV HOME THEATER 2000 LUMENS $359.00 |
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BenQ MW512 3D DLP Home Theater PC Projector HD HDTV WXGA 2800 ANSI Lumens HDMI $649.00 |
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Waterwise® Distiller Kleenwise Cleaner And Descaler – 40 oz. $16.98 This is the Cleaner/Descaler for the Waterwise® Distiller (sold separately). Regular cleaning recommended. 40oz (2 lbs 8oz) Container… |
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Blomus Magnet Board, 40 x 80 cm $80.00 Made of stainless steel and glass 1-Year manufacturer’s defect warranty 15.8 in. L x 31.6 in. W… |
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Blomus Honey Glass with Silicone Spoon $22.49 Includes silicone honey spoon Made of glass, stainless steel and silicone Designed by Floz Design 1-Year manufacturer’s defect warranty 2.56 in. Dia. x 7.51 in. H… |
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The History of the Clarinet in Words and Music $23.98 … |
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Mr Beams MB360 Wireless LED Spotlight with Motion Sensor and Photocell – Weatherproof – Battery Operated – 140 Lumens $19.99 Mr. Beams Intelligent LED Battery-Operated Lights MB360 Spotlightat a Glance: Battery-powered, wireless LED spotlight |
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Dorcy 41-2510 4 LED Carabineer Floating Waterproof Flashlight with Batteries $3.43 The 3AA – 4 LED Carabineer Flashlight features a waterproof design with floatability. This flashlight is constructed with shock absorbing rubber around the head and the body of the light. The rubber design around the body allows for a slip-free comfortable grip, ensuring stability and durability. The 3AA – 4 LED Carabineer Flashlight has a uniquely built-in tail cap carabineer clip and comes compl… |
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Rayovac SE3DLN Sportsman Xtreme 300-Lumen LED Lantern $24.15 With optimized beams, rubber grips, and tactical switches, Rayovac’s SE3DLN Sportsman Xtreme lantern is ideal for use inside and out, whether you’re heading for the hills or camping out in your home during a power outage. Nicely compact and ultra-portable at just 7 inches tall and under 3.5 inches wide, the Rayovac SE3DLN lantern also provides an incredibly bright 300-lumen light that makes it a … |
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ViewSonic PJD5123 SVGA DLP Projector 120Hz/3D Ready, 2700 Lumens, 3000:1 DCR $324.88 ViewSonic’s PJD5123 is a high-performance SVGA 800×600 DLP projector with 2,700 ANSI lumens and 3000:1 contrast. This projector supports PC and HD video signals and projects clear, bright images in most lighting conditions. With a new slim design at only 3.2 inches height, making it ideal for moving from room to room on the campus or throughout the office. Texas Instruments´ BrilliantColorâ… |
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VS200 2200 Lumens Multimedia Projector $429.95 Deliver brilliant presentations, at home or in the office with the affordable Epson VS200 multimedia projector. Powered by Epson’s advanced 3LCD, 3 chip technology, the VS200 produces vibrant, lifelike images that capture and hold your audience’s attention. The VS200 generates 2300 lumens of color light output and 2300 lumens of white light output1 for bright presentations in any setting. Productivity enhancing features include a portable design and USB Plug ‘n Play connectivity. With USB Plug ‘n Play, the VS200 can be set up in a flash; just connect the projector to your PC or Mac and you’re ready to go. Presenting is effortless too; the included remote control makes it easy to control your presentation. Wherever you present, the VS200 makes it easy to make an impact on your audience, without impacting your budget. |
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PJD5133 2700 Lumens DLP Projector $537.95 The ViewSonic PJD5133 is a high performance SVGA 800×600 DLP projector with 2700 ANSI lumens and 3000:1 contrast ratio. With new slim design at only 3.2 inches high, makes it ideal to move from room to room on campus or throughout the office. This projector offers a variety of hardware and software features including HDMI, multiple PC and video input options, 1.1x manual optical zoom, vertical keystone correction, 120Hz/3D ready, support HD video signal and integrated speaker. Filter less design and energy saving Eco mode provide for easy maintenance and longer product life. The PJD5133 lightweight design is ideal for tabletop use or ceiling mounting in both classrooms and corporate offices. Features Key Features: 2,700 ANSI lumens for clear and bright images BrilliantColor technology provides exceptional display quality HDMI for true digital picture clarity 6 segment color wheel design, auto source detection, support HD video signals & integrated speaker 3D Ready & up to 120Hz refresh rate powered by DLP Link Technology ECO mode & filter less design for longer product life & easy maintenance New slim design for easy mobility One of the best warranties in the business: 3 years on parts and labor, 1 year on lamp, and free 1st year Express Exchange service Bright in virtually any setting Using less watts per lumen than other comparable projectors. And with a 3000:1 dynamic contrast ratio, it’s the bright choice for business, education and mobile presenters Settings where the PJD5133 is the perfect solution: Business conference rooms, meetings, brainstorming, etc. Classrooms lectures, videos, project presentations and even auditorium presentations Mobile presentations ideal for the business travelers , on the road presenters DLP Technology Advanced DLP (Digital Light Processing) technology allows you to experience crystal clear, razor sharp and lifelike images with the same DLP technology that Hollywood relies on. For fast action, the response time is also on the order of 1,000 times faster than similiar LCD based projectors. And with no air filters to clean or change, the latest generation of DLP based projectors from ViewSonic offer amongst the lowest TCO (total cost of ownership) in the industry. BrilliantColor technology Color is one of the most important characteristics of a good projection system, and the latest BrilliantColor technology delivers stunning all digital clarity with lifelike color, sharp graphics and outstanding video. The sophisticated 6 segment color wheel enhances the yellow color performance that is key to accurate and vivid color reproduction. With multi color processing, colors are richer and more vibrant with exquisite and precise detail. The HDMI Advantage Delivers the best high definition video and audio quality without losing any degradation. It’s perfect for connecting to any high definition home entertainment devices like Blu ray DVD players, HD gaming consoles an |
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VS400 M 4000 Lumens XGA Multimedia Projector $999.95 he Epson VS400 is an unbeatable value in multimedia projectors, with outstanding image quality. Ideal for table tops or AV carts, this high value projector offers sharp, ultra bright performance in virtually any setting with 4000 lumens color light output, 4000 lumens white light output1 and XGA (1024 x 768) resolution. Whatever you choose to project, this brilliant performer delivers bright, colorful images thanks to Epson’s innovative 3LCD, 3 chip technology. With USB Plug ‘n Play connectivity, just plug in a standard USB cable and instantly view your images on both the screen and your PC, simultaneously. The VS400 is also equipped with a long life E TORL lamp that lasts up to 3500 hours. Equally at home on a conference room table or an A/V cart, the Epson VS400 delivers both cost efficiency and brilliant light output – all from one cost effective performer. |
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PTD10000U SXGA+ (1400 X 1050) Home Theater Projector, 10,000 Ansi Lumens $28599 The Panasonic PT-D10000U is a small DLP system projector with 10000 lumens of brightness. Panasonic’s four lamp system makes this possible. Because of the dynamic iris technology the projector achieves a super-high 5000:1 contrast ratio. The projector features three chip DLP technology that provides high resistance to deterioration due to aging. |
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Vivitek Dlp 1080P Home Theater Projector With 1800 Ansi Lumens $1577.39 1920 x 1080 native resolution. 5000:1 contrast ratio. 16:9 native 4:3 selectable aspect ratio. 2000/3000 hours of lamp life (boost/normal mode). Connections: VGAin 2HDMI component SVideo composite stereo RCA L/R stereo 3.5mm (in and out) USB type B 12V trigger and RS232c. Includes VGA cable remote control and lens cap |
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VIVITEK Proj 3200 Lumens $708.99 VIVITEK Proj 3200 Lumens |
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Compatible Lamp Lumens L6510 $256.99 Compatible Lamp Lumens L6510 |
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PTDW530U 1DLP WXGA 4000 LUMENS $3437.99 PTDW530U 1DLP WXGA 4000 LUMENS |
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Lumens Staging Preview Monitor for PS600 $312.99 Lumens Staging Preview Monitor for PS600 |
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PowerLite Home Cinema 705JD – LCD projector – 2500 ANSI lumens – WXGA (1280 x 800) – widescreen – High Definition 720p $749.99 Get amazing big-screen entertainment with the Epson PowerLite Home Cinema 705JD. This affordable 720p widescreen projector makes it easier than ever to enjoy spectacular mov |