Light Spectrum Search Results

How To: Play "This Little Light of Mine" on the ukulele

To play 'This Little Light of Mine' on the ukulele you first will need to start with the chord G progression. Start playing this at the lyric Light and then switch to the chord G7 on the verse shine. On the next line, play the chord C at the verse light and then on the word shine play the chord G. Now, while singing the same lyrics now play the G chord at light and switch to Em at the word shine. Now on the ending verse at, 'Shine, Shine, Shine' play the chords G, D7 and C-G! You can take a G...

How To: Use Knoll Light Factory Pro After Effects plugin

This software tutorial shows you how to use the Knoll Light Factory Pro plug-in for After Effects. Knoll Light Factory Pro is the industry's favorite tool for creating lens flares, sunsets, photon torpedoes, stars and other effects. It offers a custom lens editor, auto tracking, alpha channel support, and pinpoint control over dozens of settings. If you haven't used the Knoll Light Factory Pro plug-in yet, watch this After Effects tutorial and get started.

How To: Learn tabletop studio photography with mirrors

This instructional photography video with Jim Talkington explores tabletop studio photography done with mirrors. Use just one light and several mirrors to light your subject. You can also use silver poster board or white poster board to reflect the light from the strobe. Mirrors are the best way to reflect most of the light in your shoot. Practice these tips and improve your photography skills.

How To: Create a basic eyeshadow for a mature look

In this video, we learn how to create a basic eyeshadow look for a mature look. Start by applying primer to the eyes, then apply a light shadow to the entire eyelid. After this, use a flat brush to apply a dark gray shadow to the outer section of the eye. Next, use a blending brush to blend the dark in with the light shadow. After this, you will apply a highlight with light shadow underneath the eyebrow. Continue to add more light or dark shadow until you have a good contour, then you are fin...

How To: Do the "Smack Light" trick with a Zippo lighter

Looking for a way to light your flame with flair? Look no further! In this clip, learn how to light your Zippo by smacking it on something - the bar, a hand, a friend.. without ever flicking the starter. This is a cool little trick to earn you some cred in your local pub. So, the next time someone is looking for a light, be ready with this cool effect.

How To: Turn a pencil into an emergency light

You are stuck in the middle of nowhere and can't see a thing. Luckily you have pencil and your car battery. You can create 20 minutes of bright light using the graphite from a regular pencil, wired to the positive and negative of your car battery. Basically, the graphite serves as a bright filament for your emergency light. Follow along with this how-to video tutorial to learn the step by step process of turning a pencil into an emergency light.

How To: Improve your cinematography lighting

In this tutorial, we learn how to improve cinematography lighting. The first style is used in music videos and some film. The second is a very naturalistic lighting that is showing real world lighting. The last type is minimal, where you are using natural light only. Turning on lights can make a big difference between using normal lights that are inside. Play with the exposure of the shot to try to get the right balance. Move the light around to find the best angle, then you will be able to f...

How To: Switch a fluorescent t-top light with an led light

This video tutorial will show you how easy it can be to switch your old fluorescent lights with an led light. This video focuses on the t-top of your boat or watercraft and shows you how to save energy even on a boat. It's a definite upgrade over what standard boats have and gives you a much sharper color than those other boring dull lights. So sit back and enjoy this easy to do tutorial.

How To: Read binary on a block

Ever wonder how to read a binary clock? First, you must learn that in binary code there are only two numbers, one and zero. A binary clock has six columns and tells time in military time. The first two are for the hour. No light means zero. A light that is turned on is one. The first column has two dots the second column has four. if the second dot from the bottom in both columns is lit, it is 22:00 or ten o'clock. In the third column the light closest to the bottom is lit which means one. In...

How To: Use the fog lights on a 2010 Toyota 4Runner

This video shows a quick demonstration of how to turn the fog lights on in Toyota 4Runner. If using fog lights, they're turned on by rotating by rotating the inner control ring on the handle with the light controls on it, to the left of the steering wheel. Fog lights will only come on when the headlights are on low beam. The fog lights are the circular lights on the front of the vehicle, next to the rectangular headlights. If you have a new Toyota 4Runner, this video will show you where the f...

How To: Adjust interior lights in a 2010 Toyota 4Runner

This video illustrates to adjust the interior lights in a 2010 model Toyota 4Runner. Procedure: To adjust the intensity of the instrument panel lights, rotate the thumb wheel that is located to left of the steering wheel. Rotating it upwards increases the intensity of the lights, rotating it downwards dims the instrument panel lights. A central interior light switch located on the roof has two positions, all the way to the left is off. All the way to the right turn the lights on and off when ...

How To: Build a 19th century arc light

While it is common knowledge that Thomas Edison created the first light bulb, he was not the first to create a means of creating artificial light. That distinction goes to a man by the name of Humphrey Davy who created a means to light up a room called an arc light. The following video will give you a detailed step by step procedure for creating your own 19th century arc light using materials that can often be found right around the home.

How To: Choose & Install Garden Lighting

Want to bring some light to your garden and make it look fabulous at night? You may want to consider installing garden lights. As for what sort of lights to install, that depends on your garden and the type of effect you wish to achieve. For detailed instructions on choosing the right garden lights for your home, watch this video guide.

How To: Take outdoor photo portraits

Here's how to take a well lit outdoor portrait. It's best to shoot outdoor photographs in the morning or late afternoon to catch the best light. Use light reflectors to deflect light coming from below. This instructional photography video will show you how to make subtle lighting adjustments to take a stunning photo portrait.

How To: Check your RV lighting system with hand signals

Professor of RVing Jim Twamley shows you how one RVing couple uses hand signals to check their lighting system before getting underway. Watch this RV tutorial to learn what the hand signals for high beam headlights, fog lights, right and left turn signals. Check your RV lighting system with this method to ensure your lights are all in working condition.

How To: Choose kitchen lighting

Kitchen lighting is vital to having a beautiful and functional kitchen, but even knowing where to start when choosing the type of lights for your kitchen can be confusing. To find kitchen lighting ideas, Meghan Carter visited Kichler Lighting where she discovered the three different types of kitchen lighting you need to make the most of your kitchen.

How To: Change the fog lights on a Chrysler 300C

In this video we learn how to change the fog lights on a Chrysler 300C. First, take ff the front bumper of the car and set it down on somewhere safe. Remove the bracket that is around the light and use the plastic of the bumper as a bracket. Once you remove the light, replace it with a new one inside. After this, you will need to re-wire the car as you had it before and make sure the bumper is placed back in the car correctly. Once you're finished with this, test out the lights and then use w...

How To: Gel your flash to blend it with ambient light

In this tutorial, we learn how to gel your flash to blend it with ambient light. First, you will need to be indoors with lights on and grab your camera. Make sure you have a separate flash on the camera, then take an amber colored film strip and place it over the flash. Next have your subject sit down and start taking pictures. Use different shades of amber and when you see the pictures it will have the background light more dim than the subject in the picture. When finished, you will have a ...

How To: Photograph with a point & shoot camera

In this tutorial, we learn how to photograph with a point and shoot camera. If you have dark light on the face, make sure you turn flash on your light and make sure it turns on to even out the lighting that's on the face. One of the easiest ways to shoot outside without using flash is to put someone in the shade. If the light source is coming from straight ahead, you will have the best lighting available. This will isolate where your light is coming from, and will work out better if it's not ...

How To: Save energy and money by changing your light bulbs

Saving energy is as easy as 1,2,3! There are various places in your home where you can spend money on that will not only save you energy, but money as well. One of the most common and easiest places is the light fixtures. From sconces, to lamps, to the lights above your dining room table, these lights can be replaced with more energy efficient lights easily. They cost a bit more, but in the long haul will save you money and help leave a smaller footprint on this planet.

How To: Do basic photography lighting setups

Lighting is very important to photography. The proper lighting can make your subject or scene appear in a totally new way. Whether you are adding, or eliminating shadow, using light to manipulate the way something looks, or just setting up for a flattering portrait, you will need to know some light basics. In this tutorial, Mark will show you how to set up lighting for a fantastic picture. You will learn seven different setups to make sure you have the right arrangement for your particular ne...

How To: Use Sekonic light meters to balance flash and ambience

In this episode of Digital Photography 1-on-1, host Mark Wallace goes in depth on the subject of light metering and flash balancing. Making use of a Sekonic light meter, Mark shows how to read the light levels in a room, and explains how to interpret those readings in order to adjust flash levels, ISO levels, and alternative light source manipulation. Mark also goes over the important roles that aperture settings and film speeds play when attempting to successfully balance flash and ambient l...

How To: Script a light switch in Second Life

Mike Lively of Northern Kentucky University shows you how to create a light switch in Second Life with scripting. Part 1 demonstrates how to create a prim switch which turns on (brightens) a prim in Second Life. Part 2 goes through the Light Switch code line-by-line and adds a rotor to the light switch. The code is provided for free distribution on Google Code at