Econe presents an LED tube light with trough reflector. The measurements from OliNo show that the lamp emits a neutral white light with a color temperature of 4227 K. The lamp consumes 27.3 W and has a luminous flux of 2685 lm. This results in an efficacy of 98 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.

Econe presents an LED tube light. The measurements from OliNo show that the lamp emits a neutral white light with a color temperature of 4297 K. The lamp consumes 27.9 W and has a luminous flux of 3014 lm. This results in an efficacy of 108 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.

OliNo bought a Philips ligh bulb in a supermarket. The measurements from OliNo show that the lamp emits a warm white light with a color temperature of 2640 K. The lamp consumes 4.9 W and has a luminous flux of 230 lm. This results in an efficacy of 47 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 presents an LED Tube Light (ledtdip120cw65). The measurements from OliNo show that the lamp emits a cold white light with a color temperature of 5689 K. The lamp consumes 21.8 W and has a luminous flux of 2268 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.

OliNo bought at the supermarkter Albert Heijn, an LED light bulb. The measurements from OliNo show that the lamp emits a warm white light with a color temperature of 2977 K. The lamp consumes 4.5 W and has a luminous flux of 262 lm. This results in an efficacy of 58 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.

OliNo went to a supermarket where it bought a Philips LED light bulb. The measurements from OliNo show that the lamp emits a warm white light with a color temperature of 2855 K. The lamp consumes 5.3 W and has a luminous flux of 376 lm. This results in an efficacy of 72 lm/W. The lamps energy category label is A.

Also is tested on dim-ability with the dimmers available by OliNo.

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.

Ellipz Lighting präsentiert eine Led-Glühbirne. Die Messungen von OliNo zeigen, dass die Lampe ein warmweisses Licht mit 3145 K Farbtemperatur abgibt. Die Lampe verbraucht 5.0 W an Leistung und produziert einen Lichtstrom von 357 Lumen. Damit hat sie einen Wirkungsgrad von 71 lm/W und fällt in die
Energielabel Kategorie A.

In diesem Artikel finden sich viele interessante Messwerte und Lampeneigenschaften, die auch in der Eulumdat Datei nachgelesen werden können.

Auf der übersichtsseite für Lampenmessungen werden die Werte von vielen verschiedenen Lampen verglichen.

Koledo presents an LED strip. The measurements from OliNo show that the lamp emits a neutral white light with a color temperature of 5062 K. The lamp consumes 17.9 W and has a luminous flux of 1222 lm. This results in an efficacy of 68 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.

LEDthinking BV presents an LED track luminaire. The measurements from OliNo show that the lamp emits a warm white light with a color temperature of 2789 K. The lamp consumes 25.8 W and has a luminous flux of 537 lm. This results in an efficacy of 21 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.

LEDthinking BV presents an LED suspended luminaire. The measurements from OliNo show that the lamp emits a warm white light with a color temperature of 2960 K. The lamp consumes 36.7 W and has a luminous flux of 1158 lm. This results in an efficacy of 32 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.