THE BULB BLOG

When it comes to projectors, they are basically categorized into two types, namely CRT projectors and LCP projectors.

CRT Projectors – These projectors are the original and they make use of three lenses for the generation of colour images. Each of the the three lenses are placed on a different axis to focus red, green, and blue images individually. CRT projectors provide the image, which are not only clear, but also close to the screen. Hence, they are commonly used in cinemas and public places.

LCP Projectors – These kinds of projectors produce image with the help of liquid crystal panels. The incoming light screening process is done by filters and reflectors, which split the white light into different colours henceforth illuminating the crystal panels, which in turn is converged onto the focal point of a single lens. These projectors are portable and easy to set up.

Depending upon the type of display technology used, the video projectors are further classified into three types; Standard LCD projectors, Polysilicon LCD projectors, and DLP projectors.

The standard LCD projector uses just one LCD panel glass that regulates three colours. These projectors are losing their grip in the market because a better version of this projector uses three crystal panels. The polysilicon projectors is the advanced version which makes use of three crystal panels and hence produce a high quality image. The DLP projectors are the most common of the lot and work on the mechanism of a DLP chip.

Even though the technology used in the projectors is different, the thing that is common among all is the use of projector lamps. To buy quality projector replacement lamps at great prices, you only need to make a stop at BulbToGo.

Have you ever experienced buying expensive projector lamps that lasted only for a short period? Why use such kind of lamps for your projectors when brilliant lighting is guaranteed for a long-lasting period from OSRAM. BulbToGo offers projector lamps from OSRAM, one of the world’s leading lighting manufacturers. The new model OSRAM P-VIP 300/1.3 E21.8 replacement lamp will keep all your worries away from unexpected turn-off from your projectors.

Proper lighting is the basic requirement of any projector lamp and it is unfortunate to get serious lighting problems every now and then while using it. Put an end to your lighting problems by using old-fashioned projector lamps. Make OSRAM P-VIP 300/1.3 E21.8 replacement lamps as your first choice that are compatible with projectors like 3M, Acer, HP, Lenovo, Optoma, and Toshiba. The OSRAM P-VIP 300/1.3 E21.8 replacement lamp is compatible with of the following lamp codes of leading brand that include 3M DX70 lamp code SP.89601.001; Acer PD725, PD725P, PD726, PD726W, PD727, PD727W, PW730, SP.85Y01GC01; BenQ PB8140 & PB8240, 59.J9421.CG1; HP XP8020, L1583A; Toshiba T20, T20; Optoma EP759, EP780, EP781, TX780, SP.89601.001 & SP.85Y01GC01 and Toshiba TDP-T350 & TDP-T350U, TLPLW13. The alternate lamp codes for projector replacement lamps are as follows 3M 78-6969-9918-0; Acer EC.J2901.001; Optoma BL-FS300A and BL-FP300A.

Apart from producing bulbs and projector lamps, OSRAM also has a lamp replacement option. OSRAM believes in originality than relying on compatibility. Therefore, the manufacturer produces original bare projector lamps without housing, which speak of its high-quality. Opt for inexpensive, long-lasting projector replacement lamps to get greater satisfaction and everlasting impression.

Sony projector lamps are known for their excellent brightness, which is the result of the complex system involved in the module. Sony projector lamps are genuine lamps that necessitate specialized equipments as well as high level human inputs. It is because of this reason that there is a dearth for manufacturers. Thus a Sony projector lamp is the costliest part of a projector and hence expensive to replace.

Sony projectors use metal halide lamps, which are responsible for delivering high quality images to the projector. On an average, Sony projector replacement lamps deliver light as powerful as 1000 lumen or more, which is essential for DLP or LCD panel to generate images. As metal halide lamps deliver light using only 24% of the energy, they are more efficient than incandescent lamps or fluorescent lamps.

When compared to halogen bulbs, metal halide lamps last longer. They last an approximate of 2000 hours.

The Sony projector bulbs function mainly by sending electrical current to the ultra-high pressure ARC tube containing mercury vapour. The ARC tube responds by producing a large amount of heat which in turn vaporises the mercury vapour and creates an intense light on to the LCD screen.

To provide full safety to the user during projector lamp replacement, Sony projector lamps have thick glass lens in the front. So, an average user can easily replace these projector lamps. But, there are only few online suppliers who sell genuine Sony projector lamps. BulbToGo, a reputed online store is one of them, who offer genuine Sony projector lamps and also projector replacement lamps by other manufacturers at good prices.

From classroom sessions to business conferences, projectors have become an essential part of any multimedia presentation. There are several types of projectors that in use today. Projector lamps are one of the most important parts in a projector. They are used to transfer images from a projector onto a larger screen for conveying information. Projector lamps are manufactured by many leading brands, like Philips, Ushio, Phoenix, Panasonic, Sanyo, Sony, Hitachi, and much more. OEM (original equipment manufacturer) lamps are original lamps for specific projectors that are manufactured by the original manufacturer.OEM projector replacement lamps give you uncompromising quality at a highly competitive price.

You will also find a wide range of alternative projector lamps with various specifications that will meet your individual needs. Alternative brand projector lamp is an economical means of replacing the worn-out bulb without compromising the quality. Before purchasing an alternative brand projector lamp, it is important to ensure that your projector lamp is compatible with your multimedia projector.

The very first advantage of using alternative brand projector lamp is the cost. It is much cheaper than original brand projector lamp that is sold by the manufacturer. Alternative projector lamps deliver greater lighting levels. For example: These projector lamps have compressed high-pressure mercury as the medium to produce illumination. While you purchase projector replacement lamps ensure that the lamp has undergone rigorous testing by Environment Protection Agency (EPA). Nowadays, many companies offer a money back guarantee on purchase, if you are not satisfied for any reason. BulbtoGo.com is your direct source for alternative brand projector lamps at affordable prices.

Today, projectors are widely used in business organizations and educational institutions for presentation and seminars. Projector lamps are the vital part of a projector that produces a highly intense and bright light. Mostly, projector lamps offer a life time of about 2000-3000 hours. These lamps show several sure signs as the age and needs to be replaced. Projector lamps show several signs as they decline, they are:

• Blurring of light is the foremost signal for replacing the projector lamp.

• Flaming of projector lamp is the most common upshots experienced due to the burning of electrodes.

• Damaged plugs may also affect lamp life. Substitute the socket if you notice any impairment in the socket as it may affect the projector lamp.

• Do you notice any scratches on the lamp surface? Then, it is just the right time to check out for a replacement lamp because the projector lamp works under greater in-house pressure and experiences higher temperature on the surface. If the lamp is cracked; it may burst out all of a sudden causing mercury leak, which may be risky.

• With the help of the built-in menu system you can check the number of hours your projector lamp has been used.

Under these circumstances you might certainly go for a lamp replacement. Deciding on projector replacement lamps requires expertise. Simply replacing any lamp without proper research would reduce the longevity of the projector. Replacement projector lamps are an economical way of relamping your projector. BulbToGo.com offers a range of replacement projector lamps that will meet your individual requirement.

Paper presentations have become passé. PowerPoint presentations incorporated with animation and sound effects have become the norm now. Projectors can be used for putting up presentations due to their excellent image quality they produce. One of the important parts of a projector is the projector lamp. It is impossible to give presentations without projector lamps as they are the main source of illumination.

When you choose a projector lamp that best suits your needs, it not only makes your work easy but also saves time. This projector buying guide will help you to choose the right kind of projector lamp.

It is necessary to consider the price and compatibility when buying projector lamps. The other features that should be taken into consideration while purchasing these lamps are its resolution and brightness.

The sharpness or clarity of the image displayed by a projector is determined by the resolution. The lowest resolution is SVGA (800 x 600) and the highest is UXGA (1600 x 1200.) Projector lamps with good resolution are best fit for presentations in large auditoriums or home theatres. On the other hand low resolution projector lamps will do for simple office presentations.

Projector lamps with higher lumen produce clear images and can be used for presentations in large office rooms or in outdoor areas. Projector lamps with low lumens are apt for indoor presentations.

It is always good to choose a projector lamp, which has the most number of options for connectivity. BulbToGo is the best online store where you can purchase good quality projector lamps and projector replacement lamps at reasonable costs.

You can surf on the Internet to find some of the best projector lamps. For best deals on projector replacement lamps, you can check out BulbToGo.com. There are many factors that you should pay attention to while purchasing lamps. A few useful tips about things that you should consider while buying projector lamps online is listed in this projector buying guide.

The first thing you should checkout is the warranty. Always ensure that the projector lamp that you buy is covered by warranty against any damage. So, it is better to avoid purchasing a projector lamp, which does not have a warranty.

While purchasing a projector lamp, make sure that the lamp and the outer casing is original and manufactured by the company. The projector replacement lamps that you buy should be compatible to the projector that you use.

Watch out for duplicate lamps. An easy way to identify a duplicate or grey market product would be to check for any manufacturer markings and logos on the shipped boxes. Generally, boxes that have fake products will not have the manufacturer’s name or logo printed clearly on it.

Each company has a special code that is stamped on the projector glass bulb. If you are purchasing a Phillips lamp, then the code on the lamp should be UHP. Similarly, HSCR means Iwasaki lamps, P-VIP refers to Osram lamps, and HS denotes Matsushita lamps. Your lamp might not be an original one if it does not have the factory codes on it.

BulbToGo is a leading online company that offers genuine projector lamps and projector replacement lamps. You can pick good quality lamps from this online store and not worry about fake products.

Projector lamps are characterized based on different types namely, manufacturer original replacement lamps, compatible lamps, and original alternative lamps.

Original Replacement Lamps

The projector replacement lamps produced by the original projector or the rear projection TV manufacturer are called original replacement lamps. These projector lamps are manufactured according to the same standards as that of the original projector or the rear projection TV. The manufacturers do not in any way compromise on the quality of the projector replacement lamps. These lamps are usually produced individually keeping in mind the specifications required by the original projector or the rear projection TV.

Original Alternative Lamps

Original alternative lamps are perfect replacements for manufacturer original replacement lamps. They are cost-effective compared to the original manufacturer replacement lamps. The original alternative projector lamps are manufactured in a high-quality environment and are usually upto the same standards as that of the original replacement lamps.

These replacement projector lamps are manufactured to ISO9001 standards, which ensure a good quality. Original alternative lamps are usually the result of extensive research and testing by several projector lamp experts. They are designed to give high performance levels at low costs.

Compatible Lamps

Compatible lamps are also known as copy lamps. These are usually imported from the grey market and are of unknown manufacturing standard. They also don’t come with any basic warranty. This is because compatible lamps are manufactured by non-regulated companies. They’re packaged in boxes without labels and the prices at which they’re offered are also too low.

So, it’s always better to go for original alternative lamps, if you can’t afford the original replacement lamps. To buy genuine projector replacement lamps or projector bulbs, BulbToGo.com is the ideal place.

If you are planning to purchase a projector lamp, then it is important to know all its components. A complete projector lamp module consists of a bare bulb, connector, and lamp housing. This post deals with a few facts about bare lamp components.

If we look at the construction of a bare lamp, we can find that the burner is placed inside a reflector. This burner is connected to a cage or plastic covering that surrounds the lamp, which is connected to the projector via connectors.

Burner, also known as high intensity discharge bulb, provides brighter light when compared to other types of bulb. This increased output of light obtained from a single high intensity discharge bulb is one of the reasons for such burners being used in bare lamps. A burner plays a major role in the quality of the picture delivered by the projector.

Reflector is one of the key components of a bare projector lamp. The reflector directs the light from the lamp towards the mirror. This mirrored panel prevents scattering of light and ensures that very less light is wasted.

The front glass in a bare projector lamp is another essential component. Hot bulbs are susceptible to quick damage and the front glass prevents physical contact with the bulb. It also avoids accumulation of dirt on top of these bare lamps.

Bare lamps can be bought from the market and replaced manually. Be it projector lamps or projector replacement lamps, BulbToGo is a great place to buy them.

Shopping for a projector may sound easy, given the number of projectors available in the market. From LCD projectors and DLP projectors to laser projectors and presentation projectors, you have plenty to choose from. But choosing the perfect projector for our needs is not as easy as it sounds. Here are a few projector buying tips that will help you get the right one for you.

The quality of the image is the first aspect to be taken into consideration when buying a projector. Digital Light Processing (DLT) projectors provide images with better quality than LCD projectors. Their high contrast ratio lends depth to the picture. Choose a projector with a contrast ratio of 500:1 or more.

The brightness of the projector lamp comes next in the list of projector buying tips. The brightness, also called as lumen intensity, is not the same in all projectors. Projectors that come cheap use low intensity projector lamps, compromise on the brightness. If do not want this, then buy a projector with a higher lumen intensity as well as higher native resolution. For optimal image quality, projectors with a 1024 x 768 native resolution and 2,000 ANSI Lumens brightness will be ideal.

Size and weight also need to be considered before you pick the projector. Choose a light weight projector, which does not weigh more than 6 lbs. for easy portability
Check whether the projector accepts all the signals that you want to provide it with because projectors of the highest quality alone support high-resolution VGA signals.

You may need to replace the projector lamp after a period of time even in the best projector. To buy the highest quality projector replacement lamps, BulbToGo is the right destination.