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.

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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.

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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.
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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.
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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.
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A led lightbulb with a nice design of the used glass, from van Technea Duurzaam, for sale at De Energie Bespaarshop; it has a broken glass appearance, as the title says, a cracky glass in the form of a flame. The lamp has 12 leds that all together do not give a lot of light, and in addition the light is somewhat yellowish. This latter makes the lamp good for creating a nice and warm atmosphere.
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