IPLED presents a set of 20 led modules on a power supply.
This lamp has been measured at zero hours (new state) before it went into the endurance test.
This article presents the endurance test results.
Actiegroenlicht presents a 150 cm long ledtube, equipped with 420 leds.
This lamp has been measured at zero hours (new state) before it went into the endurance test. This tube is powered from one side with 230 V AC. However it is tested in a tube holder with a power factor compensation capacitor which resultsin a lower power factor; when this tube would have been connected directly to the power grid it would result in a very high power factor of > 0.9.
This article presents the endurance test results.
Lemnis has had measured 5 lamps of Pharox III in endurance test. This article gives the results.
This lamp has been measured before it went into life test.
Read more…
IPLED presents a 120 cm long ledtube, equipped with 240 leds.
This lamp has been measured at zero hours (new state) before it went into the endurance test.
This article presents the endurance test results.
IPLED presents a 60 cm long ledtube, equipped with 120 leds.
This lamp has been measured at zero hours (new state) before it went into the endurance test.
This article presents the endurance test results.
OliNo Renewable on Twitter
Most popular posts