cheap projector lights | Best and Durable Projector Lights 2019

Nowadays there are many manufacturers that produce different types of cheap projector lights and supply their product at affordable prices in real stores and some online stores. Projector headlights are similar to reflector headlights. They contain a bulb in a steel bowl with mirrors to act as reflectors. However, a projector headlight also has a lens that acts as a magnifying glass, increasing the brightness of the light beam. you can purchase cheap projector lights from some reputable online stores.

cheap projector lights | Best and Durable Projector Lights 2019

What are the various types of projectors?

What are the various types of projectors?Projectors are commonly used in classrooms, corporate meetings, houses of worship, concerts, movie and home theaters. It is helpful to have an understanding of the different types of projectors, their intended uses and the type of lens needed to determine what type of projector is best for a given situation.

There are two common types of projectors: DLP (digital light processing), and LCD (liquid crystal display). In the early days of projectors, CRT (cathode ray tube) projectors were commonly used. They utilized three tubes, one for each of the primary colors. Due to their large size, low light output and the frequent need to converge and align the images projected from each of the three tubes, they are no longer commonly used.

LCD projectors work by utilizing polarized mirrors that pass and reflect only certain colors of light. This causes each channel of red, green and blue to be separated and later re-converged via a prism after passing through an LCD panel that controls the intensity and saturation of each color.

DLP projectors can be classified as one-chip or three-chip. Each chip houses millions of mirrors that reflect light thousands of times each second. One-chip DLP projectors can produce more than 16 million colors while three-chip models can produce more than 35 trillion colors. This allows DLP projectors to reproduce more natural and lifelike images. The closeness of each mirror within a chip makes it difficult to see any spaces separating the pixels and in turn creates a more fluid and crisp image compared to LCD technology.

Brightness of the projector is rated in lumens. The higher the lumen value, the higher the potential brightness of the image. Projector usage and surroundings determine the type and brightness of projector needed. When used in a small room projecting on a small screen, an LCD or one-chip DLP projector with a lumen rating of 1,500 to 3,000 may be used with appealing results. In large venues using larger screens or when ambient light may affect the image, a three-chip DLP projector with a lumen rating of 10,000 to 28,000 should be used.

Different types of lenses are available. If the projector is to be placed close to the screen, a short-throw lens may be needed. If the projector will be in the back of a room or large arena far away from the screen, a long-throw lens may be necessary. Distance from the projector to the screen and screen size must both be taken into account.

How much is projector lamp cost?

How much is projector lamp cost?Projector prices have dropped like a rock in the last few years. There are many models now selling for well under $1,000. Unfortunately the cost of replacement lamps has not followed suit. Though some lamps are now below $300, most are in the $350 to $400 range and will continue to be for the foreseeable future. Therefore more and more consumers buying entry level projectors are shocked to discover that replacement lamps can cost as much as half of the projector’s original price.

A lot of folks are understandably confused and irritated at this situation. Nobody likes a surprise bill for $400 that they didn’t expect. But it is a lot easier to deal with when you anticipate it, budget for it, and put it into perspective.

For those thinking of buying a used projector to save money, a bit of caution is warranted. There is usually no warranty on a used projector, and the lamp is likely to be almost expired unless the seller specifically guarantees you a new lamp. You may not be ahead of the game if you spend $500 on a used projector, only to find that you must lay out an additional $400 for a lamp to operate it. Quite often you’d be better off buying a new projector with a fresh lamp and full warranty.

Projectors are excellent tools for delivering huge video images in your home, office, or classroom. However, they are not maintenance-free. But as long as you are aware that replacement lamps are not cheap and you will need one on occasion, you can usually budget for them over the life of your projector without it having any serious unexpected impact on your finances.

How many types of projector lamps are there?

How many types of projector lamps are there?The different types of projector lamps used in projectors are:

  • Metal Halide lamps: The most common type of lamps or bulbs used in projectors are the Metal Halide lamps. A metal halide lamp for projectors is also know as HID or High Intensity Discharge Lamp or UHP Lamps or Ultra-High-Pressure lamps. Metal Halide Lamps work with with an electric arc inside a high pressure glass bulb containing a mixture of Mercury vapour and a metal halide vapour, usually Sodium Iodide.
  • LED Lamps: LED projectors utilize LED bulbs in Red, Green and Blue RGB colors and so do not have to split white light into its individual colors. This saves a lot of space in the projector body and thus LED projectors can be made much smaller and lighter. Also the LED projector lamps have a Half Life of over 20,000 hours, some even claiming 60,000 hours. LED bulbs being solid state devices, makes LED projectors much sturdier than projectors with metal halide lamps.
  • Lasers: LASER is the short form of “Light Amplification by Stimulated Emission of Radiation”. To explain what a LASER is in simple language, we can say it is a device that amplifies Light and focuses it into a narrow beam of parallel rays of light. The light in LASERs are of the same wave length or same color, and do not interfere with each other which makes the parallel beam of a LASER able to travel very far without losing its strength.
  • Hybrid Projectors: Hybrid Projectors use two types of lamps for its light source, most often LED and Laser Light sources. In the Laser-LED Hybrid Projector, a blue Laser is passed through a Phosphor element to produce the Green color light beam. Red and Blue color beams are provided by high power Red and Blue LEDs. The Light processing Chips can be either DLP or LCD, but a single DLP chip is usually made use of.

The Cost of Replacement Lamps For Projectors

The Cost of Replacement Lamps For Projectors Projector lamps, also known as projector light bulbs or projector bulbs, are one of the few user replaceable projector parts of a projector. There are several different projector lamp technologies of differing wattage. Be sure your projector light bulb matches the one you are replacing as each projector is designed to use a specific type of lamp and a specific wattage.

Consult your User’s Manual for information on replacing the lamp. Lamps should be treated as hazardous waste and disposed of accordingly. DLP, LCoS and LCD projector lamps are available from the merchants below. To get pricing and availability for your projector, select your projector brand.

How much does a school projector cost?

How much does a school projector cost?Teachers are relying more heavily on classroom projectors at all grade levels, but especially high school. Schools, and more often School Districts are usually in the market to find the biggest bang for their buck. With budgets always tight, it often comes down to how many more classrooms can we equip, if we go with a classroom projector with less features.

Each year, the performance of projectors designed with classroom use in mind (a large percentage) improves, and the prices manage to fall. The most common classroom projectors currently being installed in classrooms have XGA or WXGA resolution, and brightness of 2500 to 4000 lumens.

There is both a great deal of interest, and a lot of activity when it comes to interactive projectors in the classroom.  Just about every projector company targeting the schools is now offering multiple interactive projectors and often some very different ones.

If your requirement is the lowest possible price, there are still a number of lower resolution SVGA projectors out there, with prices from perhaps $300.  In 2013, the first entry level 1080p (or WUXGA) resolution projectors have come down well below $1000.    This makes using a few of them in a school, practical for special applications, including some science classes, perhaps engineering, art, and architecture, and others, without completely breaking the budget.

Top 10 projector brands in Asia 2019

Top 10 projector brands in Asia 2019When you decide to buy a projector, you will always look for the finest models pertaining to your requirement. However, a question often arises in the mind of users what are the best brands for projectors? The answer to this question is not known to everyone. So to answer that query and put an end to all the speculation, there are a list of name of some top brands that we think deserve the top tier position. it is listed depending on their success, quality, customer service and after-sales service. Top 10 projector brands are:

  • BenQ Projector
  • Sony Projector
  • Optoma Projector
  • Epson Projector
  • Canon Projector
  • View-sonic Projector
  • Hitachi Projector
  • LG Projector
  • Vivitek Projector
  • JVC Projector

Decorative Outdoor Lighting Projectors at Cheap Price

Decorative Outdoor Lighting Projectors at Cheap Price Nowadays there are many companies in the world that produce different types of decorative outdoor lighting projectors at cheap prices that supply their product in real and also online stores. for example a huge numbers of decorative light projector products are offered for sale by suppliers on some famous internet websites. there are a wide variety of decorative light projector options that are available to you.

There are many suppliers who sells decorative light projector on these online stores, mainly located in Asia. The top countries of suppliers are United States, China, and Singapore, from which the percentage of decorative light projector supply is 1%, 99%, and 1% respectively. Decorative light projector products are most popular in United States, United Kingdom, and Canada.

Wholesale Laser Projector Christmas Lights for sale

Wholesale Laser Projector Christmas Lights for sale As a whole nowadays there are many manufacturers that produce different types of laser projector Christmas lights for sale. there are a wide variety of laser light projector for Christmas options that are available to you. There are many suppliers who sells laser light projector for Christmas on some famous online stores, mainly located in Asia. The top countries of suppliers are China, Hong Kong S.A.R., and Taiwan, China. Laser light projector for Christmas products are most popular in United States, United Kingdom, and Canada. you can purchase different best light projector such, light projector indoor, light projector outdoor, projector lights car, light projector for bedroom, star light projector and so on from these reputable online stores.

How to Make a Cheap Projector Better & Brighter?

How to Make a Cheap Projector Better & Brighter?The projectors which make use of light-emitting diodes in place of the traditional high-pressure carrying bulbs, playing the role of their main light source, carry multiple advantages. They are small in size and are said to run cool. The LED bulbs in these projectors are said to last for up to 10000 hours or even more. They are able to stand strong against any bumps or vibrations that come along during traveling.

In return of these offered benefits, the projectors carry one prominent drawback. The light output of led projectors is typically much lower, even the brightness, as compares to the priced projectors that make use of the traditional lamp technologies. Therefore, it is a crucial step to maximize their respective light output as well as minimizing the competing light sources. Following are the steps which need to be taken into account:

  • Step 1: Try and cover up a maximum number of windows. Until and unless the person is projecting at night time, the reason being that sunlight is said to be a much more powerful competitor for the light source of your LED projector.
  • Step 2: Make sure to turn off maximum lights in the room. At the very least, turn off any such lights which leave a reflection on the screen. This will allow you to make optimum use of whatever light is being emitted by your projector.
  • Step 3: If the person moves the projector closer to the respective screen, then this will allow the generation of a smaller and clearer image. The light generation of the LED projectors is the same; the size of the screen does not matter. If the image is small, it will appear brighter.
  • Step 4: It is important for the high brightness mode of the projector to be activated. There are certain LED projectors which require the user to make use of the control panel buttons or remote control in order to enter the respective on-screen menu or be able to select an item from the picture mode list.

Wholesale price of projector lights in bulk

Wholesale price of projector lights in bulk As there are some reputable brands that produce different kinds of projector lights, you can purchase your needs from these companies by real or some online stores. it is mentionable that wholesale price of projector lights in bulk is lower than retail purchase. Any projector replacement lamp that does not come from one of the six major lamp manufacturers (Epson has designed their own lamps, so they are an exception) should be considered risky.

There are many factories in the business of manufacturing “compatible” or “copy” lamps and cages. These lamp modules are sold at much lower prices. Expect compromised brightness, reduced lamp life and more spontaneous lamp failures than lamps produced by the major brands. All of the six major projection lamp manufactures share the authority gained from years of experience manufacturing these precision lamps.

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