How to Light

How To : Fix the low oil pressure light in your car

Does the Low Oil Pressure light in your car always come on? Experienced mechanic Scotty Kilmer shows you a few strategies on how to make this light shut off. Make sure your oil is not too low before trying anything else.

How To : Install ceiling light fixtures

Ceiling light fixtures can be installed easily with help from an expert. In this free video series learn how to install ceiling light fixtures. Part 1 of 14 - How to Install ceiling light fixtures. Install ceiling light fixtures - Part 2 of 14. Click through to watch this vide ...more

How To : Make a light up bubble tube

Lava lamps are cool and retro, but they can be expensive and there is a risk of fire if you leave them unattended and they tip over accidentally. By using this tutorial by Shooting Eggs, you can make your own light up bubble tube using materials you might already have around t ...more

How To : Replace an Oven Light Socket

If your oven light will not come on, you will probably have to replace the oven light socket. You can follow the steps in this video to help you do this easy repair. Video: .

How To : Use a light meter

Mark Wallace explains how to use a light meter, how it works (incident and reflective meters), and what type to purchase. Use this for still or motion cameras.

How To : Light an interior space while filming on a budget

In this video from FiveSprockets we learn how to light an interior space while filming on a budget. For this you need two Chinese lanterns which he found for $2.95 each. You need 2 light bulbs which he found for $3.95 each. Make sure you get extra ones. Then get a couple of pa ...more

HowTo : Annihilate Your Enemies With Light Warfare

You may be familiar with the graffiti art practice of light painting, or light writing (1, 2, 3, 4). Essentially, it is a practice that employs the manipulation of light, photography and stop motion animation. WonderHowTo's latest favorite light painting guru, freddiew, breat ...more

How To : Do the "Hot Hand" Zippo lighter trick

In this video, learn how to light your Zippo by slamming the lighter into your hand in one fluid motion. This "hot hand" illusion is very flashy and works well for impressing a date that needs a light. This trick is a little advanced, so practice, practice, practice! Have fun!

How To : Fold a simple origami lampshade fairy light cover

You know those pretty twinkle light covers you can buy at Urban Outfitters or Home Goods? You can actually make them cheaply - i.e., with almost no money involved - at home. Simply check out this origami video to learn how to fold an easy origami fairy lampshade light cover. ...more

News : Light dry ice on fire

Impossible, right? Ahh, well science says fire and ice can and do coexist. The Science of this experiment:Dry ice at -109ºF, is frozen carbon dioxide (CO2), not water (H2O). Dry ice is also much colder than a freezer ice cube. To be exact it is almost as cold as Earth's cold ...more

How To : Build an organic LED (OLED) light

Organic LEDs (OLED) are even more efficient than their standard LED cousins, but does that mean they're harder to make? Perhaps somewhat, but no excessively. Watch this video to learn how to make a DIY OLED at home, allowing you to make really cool light-up displays.

How To : Install LED lights on your XBox 360 console

Installing colored LED lights in the cases of various electronic devices is nothing new. People have been doing it to PC cases for years. THe XBox 360's massive size and power make it a particularly tempting target. This two-part video will teach you how to put some LED lights ...more

How To : Make a cheap lightsaber prop from Star Wars

This video will show you how to make some cheap Star Wars light saber movie props with a few hardware store items such as pvc pipe, pool cues, duct tape, electrical tape, and spray paint. Part 1 of 3 - How to Make a cheap lightsaber prop from Star Wars. Part 2 of 3 - How to M ...more

How To : Install LED gauge lighting in a Volkswagen MKIV

This detailed video series shows you everything you need to do to install an LED lighting gauge cluster in your Volkswagen MK4 (Jetta, Gulf, or GTI). Part 1 starts with disconnecting the battery, Part 2 has you remove the interior cluster, Part 3 you disassemble the instrument ...more

How To : Find cheap and cool DIY lighting for your film

Continuing on with budget lighting, we explore using Fluorescent and LED lights, along with using available light, bouncing it with a reflector. These setups will work great for interviews, video casting, vlogging, and the likes. These lights use less power and also generate m ...more

How To : Change light bulbs in your automobile

There are dozens of light bulbs on your vehicle, illuminating everything to the road in front to the license plate in the rear, and for all of the modern technologies given us, most automotive bulbs are essentially the same as on out grandfather's car. So, it's no wonder why b ...more

How To : Perform the "Ferris Wheel" Zippo lighter trick

In this clip, learn how to perform the "ferris wheel" with your Zippo lighter. You will learn how to toss an unlit Zippo into the air and spin it, and then catch it lit. You will fully rotate your lighter just like a ferris wheel and look totally rad, from now on, everytime yo ...more

How To : Write with light in After Effects

In the first tutorial, Creative Cow leader Aharon Rabinowitz shows you how to use After Effects to simulate the popular light writing effect seen in recent Sprint commercials. The second video shows you how to improve the look of the light writing effect by adding intense poin ...more

How To : Change a projector lamp or light bulb

It's always a good idea to have a replacement projector lamp on hand! That way, when you can't watch any more movies or television shows on your digital projector, you don't have to run to the store to fix it. Check out this video tutorial from Visual Apex on how to replace a ...more

How To : Clean a car taillight with Autosol Polish

Watch this video tutorial from the Polish Guy to see how to clean a car taillight with Autosol Polish. In this demonstration we use Autosol Polish to clean and restore a car tail light. The tutorial includes detailed work instructions and best practices. Materials: Autosol P ...more

News : DIY Papercraft Architecture with Lighting

This is probably the least "Mathy" thing I will ever post. In my opinion, it's impossible to have architecture that isn't mathematical in some sense, so I am posting it anyway. Two years ago, I made a papercraft version of a cathedral in Christchurch New Zealand (It was severe ...more

News : Magical Orbs of Graffiti Light

We've seen several examples of light graffiti on WonderHowTo (1, 2, 3), but this one is truly eerily beautiful. Australian photographer Denis Smith pushes the envelope with his project Ball of Light. "The Ball of Light is a mysterious portal into my world. It, and its friends ...more

News : Pedal-Powered EL Wire Night Bike Light

Instructable user samsmith17's solution for riding in the dark is a lot snazzier than your typical bicycle light: "This summer I realized that you don’t need a driver to run your el wire if you’re putting it on a bike. I hooked a stepper motor up to a transformer from an old ...more

How To : Make light using a stepper motor generator

In this tutorial, we learn how to make light using a stepper motor generator. First, take the motor out of an old printer that you don't use anymore. After this, find a few LED lights. You will need to solder the LED lights, then connect them with a soldering iron to the print ...more

How To : Make a light bulb glow with an electrical circuit

One of the basics of electronics is knowing how an electrical current works. For this video, you will need a 1.2V battery, a lightbulb, and 2 copper wires. First, take the wires and attach one end of each wire to opposite sides of the battery. Have a friend hold the wires ther ...more

How To : Origami a lightsaber

This origami light saber actually needs a rectangular piece of paper, instead of the traditional origami square paper. This video demonstration uses foil origami paper, for an authentic look and finish. Watch this video origami tutorial and learn how to fold an origami lightsa ...more

How To : Transfer sound over a laser light

Check out this low cost project. This video will show you how to transfer sound over light! Yes, this is possible. You'll transfer a sound with a distance of 5 meters, but you may experiment on greater distances if you'd like. You'll need a laser (or an LED) for this audio pro ...more

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