Jan 06
In most electronic equipment, a low-cost EI-core transformer is used, which is much less efficient than a toroidal transformer. This article shows that, quite some energy can be saved by using a more efficient transformer.
Jan 05
LLE par20 9W 6000K 40deg
Posted by Marcel van der Steen in Led lights, Light measurements No Comments »Led Light Europe presents a measurement set of a led spot light with E27 fitting, containing 3 leds of 3 W type. In this article the measurement data can be found as well as in Eulumdat format.
See this overview for a comparison with other light bulbs.
Jan 05
LLE AR111 5L 15W 3000K
Posted by Marcel van der Steen in Led lights, Light measurements No Comments »Led Light Europe presents a measurement set of a robust led light that has 5 leds of 3 W type, in a robust housing. In this article the measurement data can be found as well as in Eulumdat format.
See this overview for a comparison with other light bulbs.
Jan 05
LLE MR16 GU10 3L 3W WW
Posted by Marcel van der Steen in Led lights, Light measurements No Comments »Led Light Europe presents a measurement set of a led spot light with an GU10 fitting type. It needs 230 V AC and has three 1 W led types in it. In this article the measurement data can be found as well as in Eulumdat format.
See this overview for a comparison with other light bulbs.
Jan 05
LLE MR16 GU5.3 3L 3W WW
Posted by Marcel van der Steen in Led lights, Light measurements No Comments »Led Light Europe presents a measurement set of a led spot light with an MR16/GU5.3 fitting type. It needs 12 V AC/DC and has three 1 W led types in it. In this article the measurement data can be found as well as in Eulumdat format.
See this overview for a comparison with other light bulbs.
Jan 05
LLE MR16 GU5.3 3L 3W CW
Posted by Marcel van der Steen in Led lights, Light measurements No Comments »Led Light Europe presents a measurement set of a led spot light with an MR16/GU5.3 fitting type. It needs 12 V AC/DC and has three 1 W led types in it. In this article the measurement data can be found as well as in Eulumdat format.
See this overview for a comparison with other light bulbs.
Jan 05
LLE MR16 GU5.3 1L 3W WW
Posted by Marcel van der Steen in Led lights, Light measurements No Comments »Led Light Europe presents a measurement set of a led spot light with an MR16/GU5.3 fitting type. It needs 12 V AC/DC and has one 3 W led type in it. In this article the measurement data can be found as well as in Eulumdat format.
See this overview for a comparison with other light bulbs.
Jan 02
Line Lite Brilux 3W WW E27 no silicon sleeve
Posted by Marcel van der Steen in Led lights, Light measurements No Comments »Line Lite offers a 12 V powerful led light with a very focused beam of warm white light. Also an Eulumdat file is added in this article.
This light bulb has no silicon sleeve, which means the glass used feels like glass. There is a similar light bulb like this that has a silicon sleeve.
See this overview for a comparison with other light bulbs.
Jan 01
Line Lite Brilux AR111 7W WW
Posted by Marcel van der Steen in Led lights, Light measurements No Comments »Line Lite offers a 12 V powerful led light with a very focused beam of warm white light. Also an Eulumdat file is added in this article.
See this overview for a comparison with other light bulbs.
Jan 01
Line Lite Brilux 3W WW E27 with silicon sleeve
Posted by Marcel van der Steen in Led lights, Light measurements No Comments »Line Lite offers a 12 V powerful led light with a very focused beam of warm white light. Also an Eulumdat file is added in this article.
This light bulb has a silicon sleeve, which means the glass used feels like having a soft layer (solicon) on it. There is a similar light bulb like this that hasn’t the silicon sleeve.
See this overview for a comparison with other light bulbs.
