Request InfoOsram Opto Semiconductors GmbHFor the consumer electronics market, Osram Opto Semiconductors GmbH has launched Ostar Projection, a module consisting of six LED chips. The 1-mm2 chips use thin films to deliver surface emissions in red (617 nm), green (517 nm) and blue (655 nm). A pocket projector equipped with these three light sources can produce 120 lm without optimization or up to 140 lm with thermal, optical or electrical optimization. The chips have a thermal resistance of 2 K/W for effective heat dissipation, they last up to 50,000 h, and the color gamut can exceed the NTSC standard.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra April 2024 IssueVisible Hyperspectral LEDThe COBRA™ HyperSpec Visible from ProPhotonix Limited is an LED light that focuses exclusively on the visible band between 400 and 700 nm. 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