Sight Light – Luminaire FLATLINE with direct/indirect lumination

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

Sight Light presents a luminaire with direct/indirect light using fluorescent tubes. The measurements from OliNo show that the lamp emits a warm white light with a color temperature of 3032 K. The lamp consumes 51.0 W and has a luminous flux of 2805 lm. This results in an efficacy of 55 lm/W. 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.

Lemnis Lighting Asia – Led light bulb E27 400lm

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

Lemnis Lighting Asia presents an LED light bulb. The measurements from OliNo show that the lamp emits a warm white light with a color temperature of 3145 K. The lamp consumes 5.0 W and has a luminous flux of 357 lm. This results in an efficacy of 71 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.

RetroFix™ – LED Downlight 24W 4000K

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

RetroFix presents a LED downlight. The measurements from OliNo show that the lamp emits a neutral white light with a color temperature of 4427 K. The lamp consumes 23.4 W and has a luminous flux of 1336 lm. This results in an efficacy of 57 lm/W. 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.

RetroFix™ – SMD LED Tube 22W Cold White (T8 tube / T5 conn) / 6000K

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

RetroFix presents a led tube (ledt5smd150cw22W). The measurements from OliNo show that the lamp emits a cold white light with a color temperature of 5604 K. The lamp consumes 21.2 W and has a luminous flux of 2105 lm. This results in an efficacy of 99 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.

RetroFix™ – DIP LED Tube 15W 120cm Daylight White 65 / 5500K

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

RetroFix presents a led tube (ledtdip120cw65). The measurements from OliNo show that the lamp emits a cold white light with a color temperature of 5663 K. The lamp consumes 14.9 W and has a luminous flux of 1662 lm. This results in an efficacy of 112 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.

RetroFix™ – DIP LED Tube 20W 150cm Daylight White 65 / 5500K

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

RetroFix presents a led tube (ledtdip150cw65). The measurements from OliNo show that the lamp emits a neutral white light with a color temperature of 5069 K. The lamp consumes 18.8 W and has a luminous flux of 2157 lm. This results in an efficacy of 115 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.

RetroFix™ – SMD LED Tube 25W 120cm Cold White / 6000K

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

RetroFix presents a led tube (ledtsmd120cw25W). The measurements from OliNo show that the lamp emits a cold white light with a color temperature of 5558 K. The lamp consumes 24.2 W and has a luminous flux of 2525 lm. This results in an efficacy of 104 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.

RetroFix™ – SMD LED Tube 18W 120cm Cold White / 6000K

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

RetroFix presents a led tube (ledtsmd120cw120). The measurements from OliNo show that the lamp emits a cold white light with a color temperature of 5691 K. The lamp consumes 17.6 W and has a luminous flux of 1845 lm. This results in an efficacy of 105 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.

RetroFix™ – SMD LED Tube 10W 60cm Cold White / 6000K

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

RetroFix presents a led tube (ledtsmd60cw120). The measurements from OliNo show that the lamp emits a cold white light with a color temperature of 5694 K. The lamp consumes 10.5 W and has a luminous flux of 929 lm. This results in an efficacy of 89 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.

RetroFix™ – SMD LED Tube 10W 60cm Neutral White / 4000K

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

RetroFix presents a led tube (ledtsmd60ww120). The measurements from OliNo show that the lamp emits a warm/neutral white light with a color temperature of 3791 K. The lamp consumes 10.4 W and has a luminous flux of 958 lm. This results in an efficacy of 92 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.