presents a measurement set of two 1200 mm smd-LED tubes without luminaire. In this article the measurement data can be found as well as in Eulumdat format.
See this overview for a comparison with other light bulbs.

presents a measurement set of two 1200 mm smd-LED tubes without luminaire. In this article the measurement data can be found as well as in Eulumdat format.
See this overview for a comparison with other light bulbs.

Lioris comes with a street lamp equipped with LEDs. In this article the 52 LEDs version is measured. The street light is so robust that the LEDs do not run hot. This will positively impact their lifetime. Also available are the measurement data in Eulumdat format. The measurements were done without the transparent cover of this lamp.
See this overview for a comparison with other lightbulbs.

Lioris comes with a street lamp equipped with LEDs. In this article the 26 LEDs version is measured. The street light is so robust that the LEDs do not run hot. This will positively impact their lifetime. Also available are the measurement data in Eulumdat format. The measurements were done without the transparent cover of this lamp.
See this overview for a comparison with other lightbulbs.

A small led light bulb, with 21 leds in a housing equipped with an E27 screw fitting. This light bulb is from Technea Duurzaam, and for sale at De Energie Bespaarshop. The light coming from this light bulb is yellowish white, which gives a cosy atmosphere.

See this overview for a comparison with other lightbulbs.

A led light bulb with a form factor of an incandescent light bulb. It has 12 leds and an E27 type screw fitting. This light bulb is from Technea Duurzaam, and for sale at De Energie Bespaarshop. It gives a very bright blueish light.

See this overview for a comparison with other lightbulbs.

A lightbulb with a formfactor of a spotlight and a GU10 fitting. This lightbulb comes from Technea Duurzaam, and is for sale at De Energie Bespaarshop. The lamp has a color rendering that is comparable with one of an incandescent lightbulb, and this is positive.

See this overview for a comparison with other lightbulbs.

A 12 V lightbulb from Line Lite International. It contains a big led chip in a big reflector case. At the back side there are 12 V mounting screws and clamps to connect to 12 V DC or AC. The light is focused and cold white.
See this overview for a comparison with other lamps.

A 12 V lightbulb from Line Lite International. It contains a big led chip in a big reflector case. At the back side there are 12 V mounting screws and clamps to connect to 12 V DC or AC. The light is focused and warm white.
See this overview for a comparison with other lamps.

A nice 12 V lightbulb based on leds, from Led Light Europe. 5 high power leds are used in a strong metal case, with screw connections at the backside for 12 V AC or DC. This lightbulb gives a nice bundle of light, and it is of wharm wite color.
See this overview for a comparison with other lamps.