presents a led down lighter that emits white light. The used cooling is done via pipes at the bottom of the area where the led(s) is/are mounted.

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.

presents a led spot lamp. It has a big ledchip emitting warm white light. The current driver used gives a constant current of 1000 mA. Normally there are two ledlamps corrected to this driver, and that is the way this ledlamp is tested (with two lamps on one current driver).

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.

presents a led spot lamp. It has a big ledchip emitting warm white light. The current driver used gives a constant current of 1000 mA. Normally there are two ledlamps corrected to this driver, and that is the way this ledlamp is tested (with two lamps on one current driver).

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.

Glo Worldwide presents a led bulb. It emits relatively warm white light. It has a bayonet B22 type fitting.

Update Nov 2010: these lamps have been improved, see the results in this article on the new lamps, where 4 of these were measured.

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.

Glo Worldwide presents a mini flood light with led chip. It’s dim-ability has not been tested. It emits 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.

Glo Worldwide presents a flood light with led chip. It emits 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.

Glo Worldwide presents a flood light big led chip. The whole lamp consumed about 34 W. It emits 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.

Glo Worldwide presents a flood light very big led chip. The whole lamp consumed about 80 W. It emits a lot of 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.

Glo Worldwide presents a low bay led lamp with a very big led chip. This one chip consumes almost 100 Watt. It emits a lot of 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.

Glo Worldwide presents a high bay led lamp with a very big led chip. This one chip consumes almost 100 Watt. It emits a lot of 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.