OLED lighting panels

3 August 2011 Opto-Electronics

Verbatim, well known for its data storage products, has exploited materials technology developed by its parent company, Mitsubishi Chemical Holding Group, to enter the OLED lighting market.

The company recently launched colour tuneable organic LED (OLED) lighting panels, among the world’s largest at approximately 14 x 14 cm.

The large surfaces of Verbatim OLEDs, branded VELVE, produce a soft light, free from glare and with deeply saturated colours. The OLEDs, which do not contain hazardous materials, produce 28 lumens per Watt output at 1000 cd/m² with accurate colour rendering (high CRI). Colour tuning and white tone tuning allow the mood of a space to be varied to suit its function at the time. For example, it may be changed from a workspace requiring bright, cool light, to a place of relaxation with warm, subdued lighting. The panels are designed for general lighting, furniture lighting and other applications.

To simplify development work, Verbatim offers two products. A sample kit for lighting engineers and development engineers contains an OLED that can be connected directly to the mains. It can be used to evaluate seven pre-programmed saturated colours, white tone tuneability and a dimming function. The second product is an OLED module with a printed circuit board that provides an industry-standard DMX interface for RGB colour control and a DALI interface for white tuneability.

For more information visit www.verbatimled.eu

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