Are blue LED lights blue because they are blue from the source, meaning they produce pure blue light?
or is it because of the color of the filter or bulb around the blue LED, like with blue fluorescent lights?
Blue light from the source.
Skip CFL’s and go right to LED Earth LED light bulbs Lumiselect Zetalux Evolux
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E27 3W LED Energy Saving White Light Bright Bulb Lamp 110V-240V CE ROHS 300lumen $0.98 |
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Underwater 1.5W 110V 220V Aquarium Fish Tank 12 Blue LED Airstone Lights $0.92 |
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Optronics L.E.D. Waterproof Tail Light (STL-6RS) Right $34.95 |
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DC12V Auto Green Light 5 SMD LED Car Side Turning Lamp Pair $5.70 |
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NEW! Waterproof 5M 300LED White 3528SMD LED Strip lamp light $4.99 |
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05-07 CHRYSLER 300C LED REAR TAIL LIGHTS LAMP RED CLEAR $117.07 |
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Color Changing Crystal LED Snowman USB Night Light Xmas $11.97 |
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2PCS 8 Bright White LED Van Car Front illumination Day Driving Lights Lamp DC12V $0.96 |
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C1 Waterproof SMD 5050 LED Strip Light 300LED 5M 12V RGB For Hal $35.99 |
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NEW Carbon Fiber 05-12 Convertible Mustang Classic LightBar LED brake light $382.99 |
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For Nook Color Black Leather Case+LCD Guard+LED Reading Light+Headset $13.07 |
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Flash Light LED iphone Case Cover for Apple iPhone 4 4S 4G LED LCD Color changed $7.99 |
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USB Flexible Laptop Light Lamp Keyboard Lighting 3 LED $2.60 |
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Traffic Advisor Emergency Led Windshield Strobe Fireman Light Lightbar Amber $48.98 |
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10M 2PCS 2x 5M 300 Leds SMD 5050 LED Strip Flex Green light Non-Waterproof 12V $49.89 |
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Round Base Flexible 1 LED Pure White Light Spotlight Lamp 3W 6000K $12.07 |
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ENERGIZER HTKC2BUCS ENERGIZER HI TECH METAL KEYCHAIN LED LIGHT $12.08 |
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Roller Skates Replacement Skating Wheel w LED Light $6.51 |
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10x 10W LED RGB Flood Wall Wash Light + Remote Control $410.63 |
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Video light 240 LED Light Panel Barndoor Bi Color With Color Temperature Switch $139.99 |
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10pcs 220-240V G9 48 SMD LED Day White / Warm White Light Bulbs Lamp $42.99 |
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10pcs 220-240V G9 48 SMD LED Day White / Warm White Light Bulbs Lamp $42.99 |
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Cool White 5M 3528 SMD LED Strip Light 300 leds Non-waterproof DC 12V $9.45 |
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USB LED Flexible Wireless Light PC Notebook Lap?top Computer Clip Holder Lamp $4.25 |
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(2) 15″ Porcelain Star Tree Luminary Flameless LED Candle Light with Timer $14.40 |
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Blue LED Interior Lights Glow Strip Lighting Under Dash or Seat Neon b $8.99 |
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Set of 6 Litecubes RAINBOW Light up LED Skulls $14.95 |
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USB Mini 16 LED Portable Laptop Notebook Netbook Snake Light Night Reading Lamp $4.60 |
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24cm 24 LED Aquarium Light Fish Tank RED Waterproof X $0.89 |
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USB NEW FLEXIBLE LED LAMP LIGHT FOR NOTEBOOK LAPTOP PC $2.60 |
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Car Interior Roof Switch Control 9 White LED Light Dome Lamp $6.80 |
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Clear Kawasaki LED Flush mount Signal ZX 6 R 636 Ninja 2003 2004 2005 2006 $19.95 |
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Clear Kawasaki LED Flush mount Signal ZX 6 R 636 Ninja 1998 1999 2000 2001 2002 $19.95 |
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Christmas White 30 LEDs Solar Powered String Light Lamp $13.99 |
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Clear Kawasaki LED Flush mount Signals ZZR 600 2005 2006 2007 2008 $19.95 |
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Blue LED Interior Lights Glow Strip Lighting Under Dash or Seat Neon fg $8.99 |
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iphone Case Cover Flash Light LED for Apple iPhone 4 4S 4G LED LCD Color changed $7.99 |
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Clear Kawasaki LED Flush Signals ZX 7 R 1996 1997 1998 1999 2000 2001 2002 2003 $19.95 |
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USB Portable LED Light for Notebook PC Laptop Computer $2.60 |
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USB Power Flexible Coil Laptop PC 12 LED Keyboard Lighting Lamp Coolong Fan Dock $13.55 |
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Cuisinart CPK-17 PerfecTemp 1.7-Liter Stainless Steel Cordless Electric Kettle $185.00 This Cuisinart Perfectemp Cordless Electric Programmable Kettle offers latest innovation for this product category%2E Heating water will never be easier with this handsome brushed stainless steel kettle%2E Great for making tea%2C hot chocolate or instant soups%2E It will quickly bring 1%2E75 quarts of water to a boil and then turn itself off%2E… |
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PUR 3 Stage Vertical Faucet Mount with Filter … |
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Cuisinart Elite Collection Food Processor $500.00 All-inclusive food processor from Cuisinart surpasses all other brands with the speed, multiple-performance and precision that has made Cuisinart the internationally-acclaimed brand of choice for gourmet chefs. Powerful 1,000 watt motor starts with touchpad control operation. Pulses or kneads dough with a simple press of a button. Two interchangeable discs, plus two interchangeable blades, let you… |
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Physical Graffiti $6.26 CD > POPULAR MUSIC > ROCK… |
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Pulse (Non-Blinking) $12.51 No Description AvailableNo Track Information AvailableMedia Type: CDArtist: PINK FLOYDTitle: PULSEStreet Release Date: 10/10/1995… |
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Led Zeppelin $38.86 Here are the original monsters of rock in all their epic, bombastic glory. The Who may have had more decibels (a dubious distinction), but no band took hard rock higher into the stratosphere than the Zep did with their cosmic mixture of deep blues, gothic melodrama, and the supernatural chops of Page, Plant, Bonham, and Jones. For listeners new to the Zep canon, there’s no better primer of the ban… |
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By Inferno’s Light – Part 2 $1.99 … |
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Led by the Light of Truth [VHS] $4.95 … |
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Spirit of Cross Stitch with Jean Farish Huls Volume 6 : Hardanger Heirloom $4.84 Andis Illuminator Tourmaline Ionic AC Motor Dryer 1875 Watts Item Number: 82090 Silky radiance, fuller form, faster drying – No-heat LED lights illuminate each section of hair, letting you view the form as you style, preventing over-drying and hair damage. Tourmaline infuses each hair shaft with negative ions, breaking up water molecules for 60% faster drying times, while sealing natural moistur… |
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Step Up 3 $5.38 Step Up 3D capitalizes both on the compelling dance moves of the first two films in the series, as well as on the trend toward using 3D in full-length feature films. And the idea to present a high-energy dance film in 3D turns out to be a brilliant use of the technology. Viewers feel as though they’re right in the midst of the competitive moves, the sweaty, almost frenzied choreography practically… |