Planistar assembly, test or inspection lights are equipped with special lighting technology that provides uniform illumination over the entire work area.
The flicker-free light and standard light LEDs provide a pleasantly illuminated work area for employees.
The high-quality CW LED workplace light was developed for demanding assembly, inspection and precision work. Two overlapping lighting systems significantly reduce shadows caused by the operator’s head or body, ensuring exceptionally uniform illumination across the entire work area.
The integrated dimmer allows the illuminance to be adjusted up to 2,000 lx at a working distance of 90 cm. High-quality standardised light provides natural colour rendering and comfortable visual conditions for focused, fatigue-free work.
The light is available with D30, D40, D50 or D65 standard illuminants and excellent colour rendering of CRI ≥ 98. An optional version combines two different light colours that can be switched and dimmed separately.
Key benefits:
The compact CWT LED inspection and assembly light provides uniform, glare-free illumination of the entire work area. With an illuminance of up to 5,000 lx at a working distance of 40 cm, it creates optimal lighting conditions for demanding inspection, assembly and quality-control tasks.
For professional colour assessment, the light is available with D30, D40, D50 or D65 standard illuminants and excellent colour rendering of CRI ≥ 98. An optional version combines two different light colours that can be switched and dimmed separately.
Thanks to the VESA 100 × 100 mounting interface, the light can be installed on standard monitor arms and positioned flexibly above the workplace.
Key benefits:
The large-format CI LED inspection light was developed for work and inspection areas of approximately 70 × 160 cm. A specially engineered dark zone within the luminaire ensures highly uniform illumination and significantly reduces the typical fall-off in brightness towards the edges of the work surface.
Providing up to 2,400 lx at a working distance of 90 cm, the light creates optimal conditions for demanding visual inspections and quality-control tasks. High-quality standardised light enables stable, reproducible and accurate assessment of colours, products and surfaces.
The inspection light is available with D30, D40, D50 or D65 standard illuminants and excellent colour rendering of CRI ≥ 98. An optional version combines two light colours that can be switched and dimmed separately.
Key benefits:
We have based the development of the lamp on the following standards:
This is precisely where our strength lies. Because planistar manufactures the lights in-house, we can produce customised backlighting with short delivery times.
So you don't have to follow our standard programme. We adapt exactly to your requirements and the conditions on site.
This saves you costs in theOur production processes are planned in such a way that a customised light has almost the same throughput as a standard light. The only difference is that the customised luminaire is precisely documented. This means that we are able to supply replacements even years later.
Benefit from the co-operation with planistar.
Lights direct from the manufacturer
We always take sustainability into account when revising our product ranges, because many small things add up to a big picture.
This starts with resource and energy conservation, the right choice of materials we use, through to packaging and disposal.
Light is a complex subject. For this reason, choosing the right light source is an important factor in the evaluation of colors, as well as the well-being of the employee.
The human factor is a subjective influence that depends on the visual performance, experience and accuracy of the operator.
Thanks to our experience in lighting and our specialized products, we can take into account factors such as
positively.
In order to achieve a reproducible and meaningful assessment by the inspector, the selection of the appropriate lighting is crucial.
The light spectrum from approximately 380 to 780 nm, also known as the color spectrum, is the part of the electromagnetic spectrum that is visible to humans.
But: Not all white is the same
The light spectrum is an important criterion for the "quality of light".
Only the spectrum that hits the test object from the light source can be reflected by it and therefore "seen"!
All adjacent spectra have a color temperature of about 5500 K. However, the light spectra are completely different:
Spectrum No. 1:
Here, white light is produced with an RGB LED. With this spectrum of an RGB, it should not be possible to distinguish between different similar hues.
Spectrum No. 2:
This is an LED used in industrial image processing that has a high luminous efficiency. However, the blue peak is unpleasant to the eye and can distort color judgments.
Spectrum No. 3:
With the D65 standard light LED from planistar, however, even subtle color differences can be detected. This applies to both visual inspection and machine vision.
Color rendering is a quality characteristic of artificial light compared to natural light. A light source whose light contains all the spectral colors as in sunlight (Ra100) makes the colors of the illuminated objects appear natural.
The Color Rendering Index (CRI) is a benchmark that describes the color rendering quality of light sources.
The Ra value is determined from the average value of the test colors R1 to R8. With the introduction of LED technology, the number of test colors was increased to 14. This is called the Ri value.
The special LEDs in our lights achieve a very high Ri value of about 97, which means that the colors are reproduced as they are in nature and the high blue component typical of LEDs is reduced.
D30 (3000K) is similar to incandescent light and has a pleasant warm tone. Can be an advantage in detecting defects in various materials.
D40 (4000K) rather rare, but is also used for certain defect detection applications.
D50 (5300K) is widely used in the graphic arts industry and describes the test conditions for colors. It is described in DIN ISO 3664, among others.
D65 (6500K) is used for the visual comparison of colored materials. This is described in DIN EN ISO 3668, among others.
We have based the development of our color control series on these standards.
The specifications of the standards mainly include:
Ideally, the sample is viewed under both light colors. D65 simulates midday, while D50 is more of an evening light because it contains less blue.
Here are some suggestions on what else to look for during a visual inspection. It is important to not only use a standard fixture, but to create a holistic environment.
The most important thing is to keep the surroundings of the test area as neutral as possible, without color accents. The brightness and light quality should not be too different from the test light.
The following also applies:
Our team will be at your disposal for any questions you may have. We will process your request as soon as possible.
| +49 (0) 9364 8060-0 | sales@no-spam.planistar.de | Industrial Lighting Catalog (incl. prices) Visual Inspection Catalog (incl. prices) | |||||||
| Accessories Catalog (incl. prices) |
| Tel | +49 (0) 9364 8060-0 |
| Fax | +49 (0) 9364 8060-29 |
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