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We offer a program for bulk buyers, public institutions and dealers, which can be individually adapted to your requirements. The following points have become particularly popular with many of our major customers.

Buy on demand:
Take advantage of our on-call stock, where your lamps are available for you at short notice.
You create your list of projectors for us, we take care of permanent availability.
- Storage cost reduction
- Always up-to-date products
- Attractive prices

Drop-Shipping, Direct trade:
We supply your customers on your behalf.
Worldwide delivery with DHL and UPS as standard or express shipping.

Attractive prices:
Alda PQ lamps stand for high quality and best prices due to years of experience in the worldwide beamer lamp business.

Variable payment targets:
We offer 14 days as standard. Please contact us regarding your individual terms of payment.


Comprehensive projector lamps and accessories range:


Projector lamps / Beamer lamps:

Alda PQ® Original Series
The Alda PQ® Original, projector replacement lamps contain the highest quality branded bulbs from Osram, Philips, Ushio, Phoenix, Iwasaki or Matsushita. The advantages of these bulbs lie in their professional properties in terms of luminosity, contrast and service life.

Alda PQ® Original, modules contain a very high-quality and precisely fitting PRO-G6s housing, here the wiring from bulb to power plug is provided with the correct cable cross-section and the insulation is safe and durable. The power connectors are high-quality and precisely fitting; in addition, circuit boards, memory PCBs or cooling pumps are new, tested and error-free.

Due to the high-quality materials and the use of a professional quality management system in our production in Taiwan, Alda PQ® Original projector lamps achieve a quality and value comparable to OEM lamps at a lower price.

Alda PQ® Reference Series
Alda PQ reference series lamps have a high quality and accurate fitting housing, the wiring from the power plug to the bulb is safe and durable due to the correct cable cross-section and good insulation. The power plug is high-quality and precisely fitting. By using the high-quality'Made in Japan' bulbs, these lamps achieve very good brightness and contrast values. Due to the consistently high-quality materials and the packaging'Made in Taiwan', our lamps achieve very good durability and product quality. Please install the lamp only according to the exact specifications in the operating instructions for your device. Check the chapter on replacing the lamp very carefully and observe the safety instructions.

Alda PQ® Premium Series
Alda PQ Premium projector lamps are equipped with high-quality compatible housings and bulbs. Due to the compatible design of the lamp module and the production Made in China, our Premium Series lamps reach a very favourable price level.

Despite the price, every lamp passes through our QM system in Germany, we check for design deviations and are constantly working on optimising quality. The Premium Series does not match the reference or original series in terms of durability and luminous efficacy. Due to the low price, it still has its justification.

Original Manufacturer - Projector lamps
The original lamp directly from the projector manufacturer, is exactly the lamp that was included in the first delivery of your projector. These lamps are the best solution in terms of brightness and service life. In reference environments or with projectors that are difficult to reach, such as ceiling mountings, mobile (light) stages, theatres, conference rooms or halls, we always recommend using original manufacturer lamps.

Projector air filter:
Alda PQ Universal - Projector air filter
High quality compatible air filters with excellent price-performance ratio.

Manufacturer Original - Projector air filter
Projector air filters from the original manufacturer ensure maximum performance and safety.

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