Econe – Led TL 60 cm opal cover EC905-840-002-10
Posted by Marcel van der Steen in Light measurements No Comments»
presents herewith an led tube liht. The measurements from OliNo show that the lamp emits a neutral white light with a color temperature of 4168 K. The lamp consumes 10.7 W and has a luminous flux of 880 lm. This results in an efficacy of 82 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 – Led TL 150 cm clear EC905-830-001-25
Posted by Marcel van der Steen in Light measurements No Comments»
presents herewith an LED tube light. The measurements from OliNo show that the lamp emits a warm/neutral white light with a color temperature of 3807 K. The lamp consumes 21.2 W and has a luminous flux of 2092 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.
Econe – Led TL 150 cm clear EC905-840-001-25
Posted by Marcel van der Steen in Light measurements No Comments»
presents herewith an LED tube light. The measurements from OliNo show that the lamp emits a neutral white light with a color temperature of 4144 K. The lamp consumes 21.0 W and has a luminous flux of 2001 lm. This results in an efficacy of 95 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 – Led TL 150 cm clear EC905-850-001-25
Posted by Marcel van der Steen in Light measurements No Comments»
presents herewith an LED light tube. The measurements from OliNo show that the lamp emits a cold white light with a color temperature of 6205 K. The lamp consumes 21.6 W and has a luminous flux of 2085 lm. This results in an efficacy of 96 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 – Led TL 60 cm clear EC905-840-001-10
Posted by Marcel van der Steen in Light measurements No Comments»
presents herewith an LED tube light. The measurements from OliNo show that the lamp emits a neutral white light with a color temperature of 4163 K. The lamp consumes 10.8 W and has a luminous flux of 950 lm. This results in an efficacy of 88 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 – Led TL 120 cm clear EC905-830-001-18
Posted by Marcel van der Steen in Light measurements No Comments»
presents herewith an LED tube light. The measurements from OliNo show that the lamp emits a warm/neutral white light with a color temperature of 3825 K. The lamp consumes 20.1 W and has a luminous flux of 1940 lm. This results in an efficacy of 97 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 – Led TL 60 cm clear EC905-830-001-10
Posted by Marcel van der Steen in Light measurements No Comments»
presents herewith an LED tube light. The measurements from OliNo show that the lamp emits a warm/neutral white light with a color temperature of 3813 K. The lamp consumes 10.6 W and has a luminous flux of 973 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.
Philips 2xTLD 120cm 840 tube in recessed luminaire with reflectors
Posted by Marcel van der Steen in Light measurements No Comments»
OliNo bought two Philips tube lights and put these in a recessed luminaire with reflectors. The measurements from OliNo show that the lamp emits a warm/neutral white light with a color temperature of 3876 K. The lamp consumes 83.2 W and has a luminous flux of 3651 lm. This results in an efficacy of 44 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.
Philips TLD 150cm 840 tube in luminaire with reflector
Posted by Marcel van der Steen in Light measurements No Comments»
OliNo bought a Philips tube light and put it in a simple holder with reflector. The measurements from OliNo show that the lamp emits a warm/neutral white light with a color temperature of 3937 K. The lamp consumes 66.0 W and has a luminous flux of 4263 lm. This results in an efficacy of 65 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.
CDE Technology BV – Power LED recessed downlight
Posted by Marcel van der Steen in Light measurements No Comments»
presents herewith recessed downlight. The measurements from OliNo show that the lamp emits a neutral white light with a color temperature of 4059 K. The lamp consumes 26.3 W and has a luminous flux of 1411 lm. This results in an efficacy of 54 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.



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