Tech news tagged ‘efficacy’

200mA Lumileds lighting LED, and an even smaller one

Lumileds has unveiled the Luxeon 3535 2D, which has two LED die in a 3.5×3.7×0.8mm package.

Efficacy is claimed to be up to 140 lm/W (4,000K, 100mA (6.1V) 25°C solder pad) and minimum CRI is 80 across the 2,700-6,500K range…

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UK LED headlights race their way to Le Mans

You may not be aware of RaceTech Harnessing, but the Derbyshire-based company is launching LED headlights for endurance race cars. The lights will apparently make their debut at the 2013 Sebring 12hrs in Florida, and are also being installed for the Le Mans 24 hour race.

The endurance race…

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How to choose an LED for lighting

Don’t miss a new LED feature on the webiste – How to choose an LED for lighting LED technology is already demonstrating itself as a versatile and efficient choice for decorative lighting effects and the scope for using white LEDs for general illumination is enormous through the technological developments that…

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