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ConextPlay power supply module green 1 LED 2.5x2.5cm 5V

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€4.90
incl. Tax. excl. Delivery
In stock

Details

Technical details

SKU 31876
Brand LUMITRONIX
Added 02/03/2018
Light colour Green
Life cycle (h) Top Spec
Life cycle (h)
The main characteristic for semiconductor-illuminants (LEDs) is their long life expectancy — as long as they are operated under very special condition. Unlike ordinary bulbs LEDs do nut suddenly fail, but gradually lose brightness during the course of their lifetime. Depending on the quality of the light-emitting diode this degradation may happen faster or slower.
60,000 h
Manufacturer code 31876
Light efficiency (lm/W) 90 lm/W
Luminous Flux (lm)
Luminous Flux (lm)
The luminous flux (lumen)
describes the total quantity of light provided (independent of the angle of beam).
9 lm
Wave length (nm)
Wave length (nm)
The dominant wavelength
indicates the perceived colour of a source which is not monochromatic but in the CIE colour space. Most actual LEDs are near the pure colour curve but not on it. When connecting and extrapolating the points W (white) and P (sample), the intersection with the colour curve yields the dominant wavelength. The dominant wavelength can further be explained via the spectrum. After assessing the spectrum of the source using the V(λ) curve, the spectral centroid is determined. The dominant wavelength provides the most accurate information about the perceived colour of a source.
528 nm
Viewing angle (°)
Viewing angle (°)
The angle of beam
describes in what angle the light is directed forward.
120°
Power consumption 0 W
Voltage (V)
Voltage (V)
The voltage (V)
mentioned can be impressed on the product. If your initial voltage is higher (e.g. Car-voltage or adaptor), then you will need a resistor.
5 V
GTIN 4260127453264
Size (L x W x H) 3 cm x 3 cm x 0 cm

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