presents herewith a tube light of 120 cm length. The measurements from OliNo show that the lamp emits a neutral white light with a color temperature of 4012 K. The lamp consumes 30.6 W and has a luminous flux of 2349 lm. This results in an efficacy of 77 lm/W. The lamps energy category label is A.

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 herewith a tube light of 60 cm length. The measurements from OliNo show that the lamp emits a neutral white light with a color temperature of 4001 K. The lamp consumes 15.0 W and has a luminous flux of 899 lm. This results in an efficacy of 60 lm/W. The lamps energy category label is A.

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 herewith a negative ion lamp. The measurements from OliNo show that the lamp emits a warm white light with a color temperature of 2783 K. The lamp consumes 10.3 W and has a luminous flux of 765 lm. This results in an efficacy of 75 lm/W. The lamps energy category label is A.

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 herewith an AR111 ledlamp with E27 fitting. 5 of these lamps were measured. The averaged measurements from OliNo show that the lamp emits a warm white light with a color temperature of 3023 K. The lamp consumes 12.8 W and has a luminous flux of 817 lm. This results in an efficacy of 64 lm/W. The lamps energy category label is A.

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

The summary measurement data table contains the averaged values, as well as the maximum and minimum values in the remark column. The images that follow are almost all of lamp nr 004 of the 5 lamps as there were no averaged images available. The images serve to give an impression.

See this overview for a comparison with other light bulbs.

presents herewith a ledlamp that emits light all around. There are fout lamps measured. The averaged values from the measurements from OliNo show that the lamp emits a deep warm white light with a color temperature of 2072 K. The lamp consumes 4.2 W and has a luminous flux of 227 lm. This results in an efficacy of 54 lm/W. The lamps energy category label is A.

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

The summary measurement data table contains the averaged values, as well as the maximum and minimum values in the remark column. The images that follow are almost all of lamp nr 1 of the 5 lamps as there were no averaged images available. The images serve to give an impression.

See this overview for a comparison with other light bulbs.

presents herewith ledlamp that emits light all around. Five lamps were measured. The averaged values of the measurements from OliNo show that the lamp emits a warm white light with a color temperature of 2968 K. The lamp consumes 4.6 W and has a luminous flux of 244 lm. This results in an efficacy of 53 lm/W. The lamps energy category label is A.

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

The summary measurement data table contains the averaged values, as well as the maximum and minimum values in the remark column. The images that follow are almost all of lamp nr 1 of the 5 lamps as there were no averaged images available. The images serve to give an impression.

See this overview for a comparison with other light bulbs.

Jac’s Koopman presents herewith a led module. The measurements from OliNo show that the lamp emits a warm white light with a color temperature of 2779 K. The lamp consumes 9.6 W and has a luminous flux of 442 lm. This results in an efficacy of 46 lm/W (including driver). The lamps energy category label is B.

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.

Jac’s Koopman presents herewith a led module. The measurements from OliNo show that the lamp emits a warm white light with a color temperature of 2819 K. The lamp consumes 9.6 W and has a luminous flux of 454 lm. This results in an efficacy of 47 lm/W (including driver). The lamps energy category label is A.

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.

Jac’s Koopman presents herewith a led mdoule. The measurements from OliNo show that the lamp emits a warm white light with a color temperature of 2722 K. The lamp consumes 9.7 W and has a luminous flux of 478 lm. This results in an efficacy of 49 lm/W (including driver). The lamps energy category label is A.

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 herewith a led spotlamp. The measurements from OliNo show that the lamp emits a warm white light with a color temperature of 2797 K. The lamp consumes 6.5 W and has a luminous flux of 279 lm. This results in an efficacy of 43 lm/W. The lamps energy category label is A.

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.