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October 2019

BJB – Technology for Light, Events & Trade Shows
BJB’s Board Level Components, Optics, and Connectors for COB’s Shine at Hong Kong International LightFair
October 30, 2019 at 8:22 pm 0

What an event it was, the 2019 Hong Kong Light Fare! We want to thank all the visitors that stopped by our booth who shared in conversation about the exciting offering BJB offers. Illuminating the world of business opportunities was the theme, and we were so grateful to all those that engaged our BJB team.

The main points of conversations and interest at the BJB booth at this years show were the following:

SMD terminal blocks, SMD 2F

SMD PCB terminal blocks from BJB provide the electrical connection to LED boards. They are easy to handle and establish a permanent, secure connection. The various versions in these product series cover a wide range of applications. Suitable for various conductor cross-sections and regardless of whether the power supply is to come from above or below the PCB

Optics

BJB plastic optics always provide coordinated light distribution and light control in response to customer-specific wishes and expectations.
In the past, BJB has devoted a great deal of attention to the topic of optics in particular. In addition to the classical components, therefore, we have also developed a comprehensive range of optical systems. Various standard products are available ex works. The assembly is carried out simply via snap-in elements, screws or our P2F fixing elements.

Connectors for COBs

For more than 10 years now, COB connectors and holders from BJB have catered for a wide range of possibilities. In a spot or downlight application, the connector is the central component. It performs essential functions for the COB, providing the heat sink attachment, power feed and reflector interface.

The range currently consists of several product series which are compatible with over 80 % of all COBs available on the world market. The corresponding optics, reflectors and cover plates complete the range

At BJB, we have been making technology for light since 1867. Few companies in the world have the sustained industrial impact BJB has had. From the evolution to electric, to LED, to automation, we continue to set the standard within the lighting industry. And are the market leader in providing lighting solutions for domestic appliances too, from microwaves, to refrigerators, to cooker hoods, to washing machines & dryers!

Finally, BJB Automation is our latest mainstay, and we take great pride in engineering the greatest automated solutions for our clients. From assembly, to wiring, to testing, BJB Automation Systems provide greater efficiency and speed and quality in industrial luminaire and domestic appliance manufacturing.

VISIT BJB.COM Today!

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Events & Trade Shows
Get to know our solutions for your #smartlighting at the International Lighting Fair in Hong Kong
October 28, 2019 at 3:09 pm 0

BJB is showing off all of the new components for your #smartlighting solutions at this years International Light Fair in Hong Kong! Come and meet our senior management and our colleagues from BJB China and BJB Hong Kong at booth 1B-F02!


Come by and check out the exciting solutions BJB is offering, from Board level components, to optics, to connectors, BJB is thechnology for light!

We look forward to seeing you!

Visit BJB.com to learn about all of our products and offerings and how we can help your business!

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BJB – Technology for Light, CT Services
BJB Offering Innovative X-Ray CT-Services to Companies
October 14, 2019 at 12:20 am 0

For some time, BJB has been operating its x-ray computed tomography laboratory for its own purposes. This innovative service and technology is offered also to other companies. The unique system can accommodate any parts from a wide variety of materials up to a height of 750 mm, a diameter of 265 mm and a weight of 50kg. Most importantly, we can measure with a reproducible accuracy of up to +-5 um and can recognize details down to one micrometer.

BJB's, due to our engineering expertise, has better control of the quality and safety of materials, along with the parts and components before the start of series production. We now provide our innovative CT solutions and cost-efficient services to other companies.

Our CT Laboratory: Layer by Layer 3D Views

X-Ray computed tomography is familiar to most from a medical perspective. But it is also increasingly gaining ground in the industrial sector as a non-destructive analysis technology for the internal and external geometries of any test samples made of plastic, metal, ceramics, or other materials.

The system in our CT laboratory provides internal views layer by layer via a 3D volume model and provides detailed information, even for complex assemblies. Each of these details can be closely examined. Weak points and errors can be clearly identified. For instance:

  • Weak points and errors can clearly be identified
  • Dimensional tolerances, in incorrect, can be identified immediately
  • Were any components deformed during product assembly?
  • Are there voids in injection-molded plastic components were there should not be?

A CT analysis answers these and many other questions. Precise internal views give designers important information and speed up the product development process considerably. From dimensional measurements to the initial sample test report, this method also shortens the approval process.

From a technical point of view, computed tomography involves the computation of a three-dimensional volume model of the test object from a large number of two-dimensional x-ray images by means of complex mathematical calculations. This volume model consists of small individual volume elements, so-called voxels, which contain relative density information on the test object, thereby providing information on all external and internal geometries

The primary menu below provides an overview of the various analysis methods available:

  • Radiography Test: A simple x-ray image can help to solve many issues. Do you have components or assemblies which you would like to examine by non-destructive means? It is possible, for example, to carry out assessments of assembly situation
  • Slice Analysis: Tomographic slices enable a test piece to be examined slice by slice. The system calculates slices of a certain thickness through the test piece at specific intervals.
  • Defect Analysis: Air pockets in plastic parts are usually unwelcome. The resultant weakening of the material causes the plastic to break or leads to a reduction in dielectric strength. Through the automatic identification of imperfections in a test piece, it is possible to make a very rapid assessment of the distribution and porosity of the test piece.  Defects are displayed in colour in the volume model.
  • Wall Thickness Analysis: In order to save on material, plastic parts are being designed with ever thinner walls. Wall thickness analysis can be performed to investigate the wall thicknesses of your components. On a model of your test piece, the wall thickness is analysed with an angle of aperture to be determined and is displayed in a false-colour representation of the test piece.
  • Target-Actual Comparison: The target-actual comparison results from the superimposition of the measured volume model or surface model and the CAD dataset from your design department. The model obtained from the test piece is superimposed on the CAD model by means of a specific alignment logic. In the second step, the deviation between the model obtained and the CAD specification is calculated and displayed via a false-colour model of the test piece. The colours represent a certain deviation on the basis of a freely selectable scale. 
  • Measurement: Measurement is done for CAD-referenced measurement, ISTR-Initial Sample Test Report, and Creation of surface models / Reverse Engineering.
  • Service Portfolio & Measurement: The system can accommodate any parts from a wide variety of materials up to a height of 750 mm, a diameter of 265 mm and a weight of 50 kg. We can measure with a reproducible accuracy of up to +-5 μm and can recognize details down to one micrometre.

To contact an expert at BJB who can help you learn more, please contact our CT Specialists! They look forward to assisting you.

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Appliance Lighting Solutions, BJB – Technology for Light
What You May Not Know About BJB’s 150 Year Historic Impact on Lighting
October 13, 2019 at 9:14 pm 0

As the lighting technology continues to evolve, there's one company that's been influencing the industry for over 150 years. That company is BJB. We have been making technology for light since 1867, since petroleum gas was the single source of light, via oil lamps.

It Began with Petroleum Lighting

And it was BJB that produced the necessary accessories, notably the "Kosmos" and "round wick burner". In our initial phase, BJB focused on manufacturing complete petroleum lamps. But eventually, we chose to focus on accessory components, which put us on our historic path to becoming the current world market leader.

Light Goes Electric and so goes BJB

As electricity rapidly spread, a new age was upon us. Major changes impacted the industry. With the evolution to electric, BJB gradually developed the electrical "Bridge to Light", a parallel to our accessory components business within petroleum lights. BJB first produced lamp bases and then, as a result of standardization, the matching lampholders.

First came incandescent lamps, which were later followed by fluorescent, halogen and the various forms of discharge lamps. As the market rapidly evolved, BJB was at the forefront of quality and innovation. BJB earned the title of 'world market leader'.

LED is Here to Stay

Another technical revolution is upon us, and it's called LED. New concepts and flexible innovative designs are possible due to their structural forms and low thermal output. And again, the market had to rethink their position...and the same was true for BJB. New technological solutions were developed for the electrical connection, installation, and fixing of LED boards and COB modules. We are on the cutting edge of LED innovation and automation, as our modular accessory systems enable OEMs to produce individual solutions from electrical, mechanical, and optical components.

Trust from a Historic Brand

No other brand in the lighting industry has established the trust between our partners and clients the way BJB has. No other lighting industry brand has over 150 years of established experience, leading the way with innovative lighting solutions not just through decades, but over a century of historic innovation. Trust is earned by developing quality products that have a high return on investment for our partners. And BJB is proud to continue to lead the way after all these years. And that's why we continue to be 'Technology for Light'.

For information on how BJB can help your business, please visit our website at BJB.com. You also can contact us directly using this FORM!

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BJB – Technology for Light, BJB Automation, Board-to-Board Connectors, Events & Trade Shows, Lighting Components
BJB’s Innovative LED Concepts Shined at This Years Technology Day
October 11, 2019 at 2:53 pm 0

What a successful day it was at this years Technology Day, hosted by Osram. BJB was thrilled to showcase our innovative LED solutions, discussing our exciting advances with event participants.

The key points of the event were:

  • The continuous challenges the industry is facing with advances in smart lighting
  • Conversations surrounding applications that are pushing innovation: smart lighting, horticulture lighting and tunable white / HCL
  • A diversity of featured speakers that focus on market development, technology, and capabilities of the partners of LL4U

The event provided a tremendous networking opportunity for all with the Technology Day partners providing extensive value to the visitors. The exhibition highlighted the full value chain around lighting, featuring various components to LED lighting and what is now available and vital for the luminaire manufacturer.

For more information on how BJB can help you, please visit our website at BJB.com. From components, to optics, to automation, BJB provides 'technology for light'. With three business units. BJB operates worldwide in the markets for luminaire manufacturing, domestic appliance lighting and automation in the lighting and appliance industries.

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