Ripple refers to alternating voltage superimposed on direct voltage.
The corresponding ripple current leads to a rise in temperature inside LED modules and decreases the light quality. Two factors are decisive in this respect: the magnitude of the current and its frequency. The ripple value is a clear performance feature. High-quality drivers display a value of under 10%, while lower performance drivers will have values ≥ 30%.
Our partner from the USA has been developing and producing high-quality semiconductor for about 30 years. CREE has been our partner for an extensive range of LEDs since 2004. The product range includes a wide range of high brightness, high power LEDs offered in SMD as well as THT and COB technology.
Your contact: Olaf Naumann
Phone +49 (0)2842 980-211
Olaf.Naumann@vossloh-schwabe.com
Nichia from Japan, the inventor of the white LEDs, has been one of the partners of VS since 1995. The product range includes a comprehensive range of high brightness and high power LEDs, as well as a UV LED product range covering all power classes.
Your contact: Ulf Hilsenberg
Phone +49 2842 980-213
Ulf.Hilsenberg@vossloh-schwabe.com
To complement our LED range, we offer secondary optics and reflectors from our partners Carclo (www.carclo.com) and LEDiL (www.ledil.com). The product range includes a large selection of optics, optic holders and reflectors made of PMMA and silicone. We specifically stock up on a wide range of products to match the LEDs from CREE and Nichia we offer.
We develop and produce a variety of LED optics for shop, office, hall and street lighting for you. Optics are available in various designs (round, square, linear) made of high-quality materials (PMMA, silicone) and with any beam angles (narrow/wide, asymmetrical or combined).
Our partner from the USA has been developing and producing high-quality semiconductor for about 30 years. CREE has been our partner for an extensive range of LEDs since 2004. The product range includes a wide range of high brightness, high power LEDs offered in SMD as well as THT and COB technology.
Your contact: Olaf Naumann
Phone +49 (0)2842 980-211
Olaf.Naumann@vossloh-schwabe.com
Nichia from Japan, the inventor of the white LEDs, has been one of the partners of VS since 1995. The product range includes a comprehensive range of high brightness and high power LEDs, as well as a UV LED product range covering all power classes.
Your contact: Ulf Hilsenberg
Phone +49 2842 980-213
Ulf.Hilsenberg@vossloh-schwabe.com
To complement our LED range, we offer secondary optics and reflectors from our partners Carclo (www.carclo.com) and LEDiL (www.ledil.com). The product range includes a large selection of optics, optic holders and reflectors made of PMMA and silicone. We specifically stock up on a wide range of products to match the LEDs from CREE and Nichia we offer.
We develop and produce a variety of LED optics for shop, office, hall and street lighting for you. Optics are available in various designs (round, square, linear) made of high-quality materials (PMMA, silicone) and with any beam angles (narrow/wide, asymmetrical or combined).
