Sale Price: $11.63

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Description

Product Description:

Primary function: RGB colored LED light bulb for producing colored or white light from an incandescent lamp socket (track and downlight type fixtures)
Remote Control Functions:
- ON / OFF
- Flash, Strobe, Fade, Smooth
- Dimming
- Fixed color (16 to choose from)

Shell Material: PC Shell With Aluminum Housing
Base Type: E27 medium base (standard incandescent socket)
Power: 3 Watts
Input Voltage: AC100-240V, input frequency: 50-60 Hz
Long lamp life as compared to standard incandescent bulbs
Low wattage; save energy, the environment, and also save money on electric bill
Fixed colors include four primaries; White, Red, Green, Blue, and 12 bright color hues

Features

• 1.Brightness: 140 lumens
• 2.Typical Bulb Life: 25000 Hours
• 3.Control Type: IR Remote Controller
• 4.Control Distance: 6M
• 5.Distribution Type: Spotlight, 30 DEG

List Price: $12.99
Sale Price: $3.99
You save: $9.00 (69%)

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---100% Brand New High Quality Back Cover Hard Case for iPhone 4 4s ---Can protect the frame of your phone from abrasion ---All interface, ports and buttons available for directly use ---Conveniently to access and remove ---Color: Shown as picture ---The case can light, shine, flash when calling and answering, sending and receiving message ---There is a electron battery and be replace ---Offers complete front and backside protection ---All iPhone buttons are easily accessible while resting in iphone4 &4s shell casing ---Protect & beautify your iPhones ---Weight: 45g

Features

• ---The case can light, shine, flash when calling and answering, sending and receiving message
• ---100% Brand New High Quality Back Cover Hard Case for iPhone 4 4s
• ---There is a electron battery and be replace
• ---Offers complete front and backside protection
• ---Can protect the frame of your phone from abrasion

List Price: $47.99
Sale Price: $32.01
You save: $15.98 (33%)

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The Canon CLI-221 4-Color Value Pack - Retail Packaging - Black, Cyan, Magenta and Yellow (2946B004) features ChromaLife100: The Combination of new inks & new media deliver exceptional beauty and longevity, and Smart LED with Canon logo .

Features

• ChromaLife100: The Combination of new inks & new media deliver exceptional beauty and longevity
• Smart LED with Canon logo

List Price: $41.99
Sale Price: $27.50
You save: $14.49 (35%)

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Genuine Canon Ink for long lasting, beautiful photos and documents. These new inks improve coloring, color gamut and color fastness. FINE (Full Photolithographic Inkjet Nozzle Engineering) technology for exceptional sharpness and detail.

Features

• Large capacity pigment ink tank for superior text quality
• Individual ink tank system increases efficiency
• Easy replacement
• Smart LED with Canon logo
• 3 each PGI-220BK Tanks

List Price: $789.00
Sale Price: $559.99
You save: $229.01 (29%)

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The C610DN combines fast, high quality color output with best-in-class performance, including unmatched print speeds.

Features

• HD color printing technology
• Rich color pages at up to 32 per minute
• Workgroup connectivity built-in

List Price: $64.95
Sale Price: $44.99
You save: $19.96 (31%)

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Light-emitting diodes are being widely used due to their efficient use of power. The applications for power LEDs include traffic lights, street lamps, automotive lighting, architectural lights, household light replacements, signage lighting (replacing neon strip lights and fluorescent tubes), and many more. Powering (driving) these LED's is not always simple. Linear driving is inefficient and generates far too much heat. With a switching supply, the main issues are EMI and efficiency, and of course cost. The problem is to get a design that meets legal requirements and is efficient, while costing the least. This book covers the design trade-offs involved in LED driving applications, from low-power to UB-LEDs and beyond. * Practical, "hands-on" approach to power supply design for LED drivers;* Detailed examples of what works and why, throughout the design process;* Commentary on how the calculated component value compares with the actual value used, including a description of why the choice was made.

Sale Price: $45.95

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Description

Although we experience colour all the time, do we really understand colour? Three hundred years ago Isaac Newton showed that white light is composed of all the colours of the spectrum yet does this provide us with insight into our own personal experience of colour sensation? To answer such questions on the nature of colour this volume gathers the combined knowledge of physics, biology, history and art. It provides an exciting exploration of colour, from the diverse perspectives of experts in eight different fields of study. Their essays take us on a journey both through the sciences and the world of fine art, and they combine to give a full and rewarding view of colour.

List Price: $35.95
Sale Price: $29.44
You save: $6.51 (18%)

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Lighting  is one of the largest users of energy in buildings, being responsible for around 20% of electricity use. Good lighting is essential to health, well-being and productivity, but the efficiency of light sources varies widely. To reduce carbon emissions, designers, owners and occupiers are looking at the energy efficiency of lighting. Light-emitting diodes (LEDs) are a proven technology that offers enormous possibilities for providing highly energy-efficient and good-quality interior lighting. This BRE Trust Report summarises the current LED market and various advantages of LEDs, and outlines the challenges and barriers to adoption of the technology.

Sale Price: $139.99

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Description

The Philips LivingColors Generation 2 LED Lamp is a revolution in decorative lighting. Featuring a spectrum of over 16 million colors to choose from, the lamp places you in direct control of your room's ambiance. Simply select a color on the remote, and the lamp will instantly bathe your room in light that reflects your personal style. Powered by seven vibrant LEDs, LivingColors places an entire rainbow of color options at your fingertips.LivingColorsGeneration 2 LED LampAt a Glance:Decorative lamp allows you to personalize your room with colored light Over 16 million colors for nearly unlimited lighting optionsHigh-powered LEDs for robust, bright lightingAttractive, modern design with a see-through bowlBacked by a two-year warrantyWith its sleek modern aesthetic and range of lighting options, this lamp is enough to completely transform a room. View larger.Choose from over 16 million colors to bathe your room in light that reflects your personal style. View larger.A Full Spectrum of Colors and MoodsLivingColors gives you an extensive palette of colors to express yourself. The lamp covers the full spectrum of visible light, from red, to violet, to everything in between. Cover your bedroom in warm yellow light to create a cozy reading environment or invigorate your living room with a bright green glow to create a lively party atmosphere. With 16 million different shades to select from, you'll be sure to find a color that matches your mood.If you're feeling whimsical, the lamp also gives you a second, more-dynamic option: automatic mode. In this mode, LivingColors will cycle through all of its possible colors, creating an ever-shifting pattern of colors on your wall or ceiling. Using the remote, you can manually adjust how quickly the colors cycle. Remote Control for Instant Color SelectionUsing the included touch-sensitive remote control, you can instantly change the color. Simply tap a color on the remote's color wheel, and LivingColors will produce your selected color instantly. The remote also allows you to adjust the brightness and saturation of your light. Saturate your light fully to produce a bold color, or thin it out for a more subtle effect. And because the remote uses radio frequency, it doesn't require a direct line-of-sight to work; you can control your lamp from anywhere in your room. High-Output LEDs Fill Your Room with ColorThe LivingColors lamp produces its light using seven light-emitting diodes (LEDs). These LEDs are powerful enough to bathe your wall or ceiling in color, and they produce 50 percent more light than the LEDs in the LivingColors Generation 1 model.Elegant, Stylish DesignLivingColors doesn't just produce beautiful light; it's an attractive piece of furniture in its own right. The lamp features a translucent, bubble-like design that allows you to see into its metal interior. When illuminated, the lamp looks even more stylish. With its sleek modern aesthetic and a range of lighting options, this lamp is enough to completely transform a room.The LivingColors LED Lamp is backed by a two-year warranty.What's in the BoxLivingColors lamp, remote control, and AAA batteries.

Features

• 50% more light than Generation 1
• Link multiple LivingColors (up to 6)
• 16 million colors possible
• Intuitive remote control
• Dimming and color intensity controls

List Price: $49.99
Sale Price: $23.99
You save: $26.00 (52%)

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Description

LED Color Changing Night Light. This night light is truly unique . It contstantly changes to 7 different colors. You also have the option to stop the changing colors on any one color by pressing the small push button located on the base of the light. There is also an automatic photo sensor built in to turn the light ON at dusk and OFF at dawn. The LED bulb is guaranteed to last a lifetime. The design is upscale and looks like a piece of crystal. The light is cool to touch and safe for children. It consumes little electric energy and is ideal to enhance the mood or setting in any room.
This product can memorize the setting of color and brightness from the previous night. The same color and brightness will repeat every night until different selection is made.

Features

• Includes: 4 LED Color Changing Night Lights
• 7 rotating colors or 1 fixed color with dimmable feature
• Push button sets color & brightness
• Automatic on / off when dark / light
• Cool to the touch, LED bulb never needs replacing