Light measurements – Page 243

Category: Light measurements

Overview of all lamp measurements

Jan 20

Tevea – Ledlamp 42xLed E27 XQ0793.

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

Tevea (part of Ranex) presents an led lamp in pear form, emitting warm white light all around. It has an E27 Edison screw 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.

Jan 20

Tevea – Ledlamp 36xLed E27 XQ0938.

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

Tevea (part of Ranex) presents an led lamp in bulb form, emitting warm white light all around. It has an E27 Edison screw 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.

Jan 20

Tevea – high power 3W Ledlamp XQ with GU10 fitting

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

Tevea (part of Ranex) presents a high power XQ ledlamp, emitting a warm 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.

Jan 20

Tevea – Ledspot GU10 60leds WW.

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

Tevea (part of Ranex) presents an led spotlamp with GU10 fitting and 60 leds mounted in it. These emit a warm 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.

Jan 20

Tevea – XQ Lite GU10 3.8W.

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

Tevea (part of Ranex) presents the XQ lite GU10 3.8W ledlamp, emitting a warm 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.

Jan 16

Bergh Hybrid Circuits – Street light HLL 30-3000-230

Posted by Marcel van der Steen in Led lights, Light measurements 2 Comments»

presents herewith a street light that emits a warm 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.

Jan 08

NoName-II 12V Halogen lamp 20 W via halogene transformer

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

Herewith the results of a NoName 12 V 20 W halogen lamp that has been connected via a transformer to the 230 V AC grid. This results in a voltage of 10.1 V on the pins of the lamp. The lamp emits a warm 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.

Jan 08

NoName 12V Halogen lamp 20 W via halogene transformer

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

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.

Jan 08

Osram Decostar 12V Halogen lamp 20 W via halogene transformer

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

Osram has a 12 V 20 W halogen lamp named Decostar that emits a warm white light. In this article it has been tested when it ws connected as a single lamp to a 12 V AC halogen transformer. A voltage of 10.1 V AC was measured on the pins of this lamp.