RoHS stands for Restriction of Hazardous Substances. RoHS, also known as Directive 2002/95/EC, originated in the European Union and restricts the use of specific hazardous materials found in electrical and electronic products (known as EEE). All applicable products in the EU market after July 1, 2006 must pass RoHS compliance. The substances banned under RoHS are lead (Pb), mercury (Hg), cadmium (Cd), hexavalent chromium (CrVI), polybrominated biphenyls (PBB), polybrominated diphenyl ethers (PBDE), and four different phthalates (DEHP, BBP, BBP, DIBP). RoHS Viewsonic PLED-W800, 800 Lúmens de l'ANSI, DLP, WXGA (1280x800), 120000:1, 16:10, 16:10 Viewsonic PLED-W800. Brillantor de projecció: 800 Lúmens de l'ANSI, Tecnologia de projecció: DLP, Resolució nativa del projector: WXGA (1280x800). Tipus de font de llum: LED, Vida útil de la font de llum: 30000 h. Ràtio de zoom: Fix, Desplaçament: 105%. Sistema de format de senyal anàloga: NTSC, NTSC 3.58, NTSC 4.43, NTSC M, PAL, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM,..., Modes de vídeo admesos: 720p. Versió HDMI: 1.3a, Connector USB: USB de tipus A