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Renewable Energy

Power Factor, THD and current trough neutral line

Posted by Marcel van der Steen in Explanation No Comments »

cosphi_equal_2_pfSuppose you want to change the current light bulbs into new ones, for instance led illumination. What does that mean for the current through the neutral line, harmonics etc? Recently I received three questions. An answer was so lengthy that it would not fit on the FAQ, hence a little article.

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KLV Led Tube light 60cm high CRI

Posted by Marcel van der Steen in Led lights, Light measurements No Comments »

klv_ledtl_highcriKLV Ledverlichting BV presents an 60 cm long led tube light with high CRI. There is also an 120 cm and 150 cm version.

This article shows the measurement results. Many parameters are also found in the Eulumdat file.

See this overview for a comparison with other light bulbs.

Read more…

KLV Led Tube light 120cm high CRI

Posted by Marcel van der Steen in Led lights, Light measurements No Comments »

klv_ledtl_highcriKLV Ledverlichting BV presents an 120 cm long led tube light with high CRI. There is also a 60 cm and 150 cm version.

This article shows the measurement results. Many parameters are also found in the Eulumdat file.

See this overview for a comparison with other light bulbs.

Read more…

KLV Led Tube light 150cm high CRI

Posted by Marcel van der Steen in Led lights, Light measurements No Comments »

klv_ledtl_highcriKLV Ledverlichting BV presents an 150 cm long led tube light with high CRI. There is also an 60 cm and 120 cm version.

This article shows the measurement results. Many parameters are also found in the Eulumdat file.

See this overview for a comparison with other light bulbs.

Read more…

MyLite 150cm led tube light cold white

Posted by Marcel van der Steen in Led lights, Light measurements No Comments »

mylite_150cmledtl6000k MyLite presents a 150 cm long led tube light with 400 smd leds. These leds emit a cold white light.

This article shows the measurement results. Many parameters are also found in the Eulumdat file.

See this overview for a comparison with other light bulbs.

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BALENO Led 230 V 4 W Light Bulb E27

Posted by Marcel van der Steen in Led lights, Light measurements No Comments »

2510842_e27-4w Tuono Lighting BV presents a spot light with E27 fitting.

This article shows the measurement results. Many parameters are also found in the Eulumdat file.

See this overview for a comparison with other light bulbs.

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BALENO Led 230 V 4 W Spot Light GU10

Posted by Marcel van der Steen in Led lights, Light measurements No Comments »

2510822_gu10-4w Tuono Lighting BV presents a spot light with GU 10 fitting.

This article shows the measurement results. Many parameters are also found in the Eulumdat file.

See this overview for a comparison with other light bulbs.

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BALENO Led 12 V 3 W Spot Light Gu 5.3

Posted by Marcel van der Steen in Led lights, Light measurements No Comments »

2510892_gu53-3w Tuono Lighting BV presents a spot light with GU 5.3 fitting. This version has 1 leds. There is also a version with 2 leds.

This article shows the measurement results. Many parameters are also found in the Eulumdat file.

See this overview for a comparison with other light bulbs.

Read more…

BALENO Led 12 V 4 W Spot Light Gu 5.3

Posted by Marcel van der Steen in Led lights, Light measurements No Comments »

2510832_gu53-4w Tuono Lighting BV presents a spot light with GU 5.3 fitting. This version has 2 leds. There is also a version with 1 led.

This article shows the measurement results. Many parameters are also found in the Eulumdat file.

See this overview for a comparison with other light bulbs.

Read more…

Greentubes Silverline 120cm TL5

Posted by Marcel van der Steen in Lamps, Light measurements No Comments »

greentubes_silverline Greentubes BV presents a 120 cm long tube light. It is a small fluorescent tube in a transparent plastic outer tube which serves as the housing. At the back side of the inner fluorescent tube a reflector is seated with a white color. At the back side (against the inner back side of the outer tube) a heat sink is positioned. The heat sink is seated inside the transparent plastic outer tube.

This article shows the measurement results. Many parameters are also found in the Eulumdat file.

See this overview for a comparison with other light bulbs.

Read more…

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