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-W600, 600 ANSI lumens, DLP, WXGA (1280x800), 120000:1, 16:10, 609.6 - 2540 mm (24 - 100") Viewsonic PLED-W600. Projector brightness: 600 ANSI lumens, Projection technology: DLP, Projector native resolution: WXGA (1280x800). Light source type: LED, Service life of light source: 30000 h. Focus: Manual, Zoom ratio: Fixed, Throw ratio: 1.4:1. Analog signal format system: NTSC, NTSC 3.58, NTSC 4.43, NTSC M, PAL, PAL 60, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N,..., Supported graphics resolutions: 1280 x 800 (WXGA), 1400 x 1050 (SXGA+), 1680 x 1050 (WSXGA+), Supported video modes: 1080i, 1080p, 480i, 480p, 576i, 576p, 720p. HDMI connector type: Full-size https://www.pcmag.com/reviews/viewsonic-pled-w600 The ViewSonic PLED-W600 ($599.99), an LED mini projector, can connect to a smartphone or tablet and project the contents of the device's screen, thanks to the model's Mobile High-Definition Link (MHL)-enabled HDMI port. It is the projector's only input po... Small. Lightweight. Solid data-image quality. Long lamp life. Subpar video, with relatively pronounced rainbow effect. USB port is only for charging external devices. Limited to HDMI/MHL connectivity The ViewSonic PLED-W600 is a DLP-based LED mini projector with solid data-image quality, but only an MHL-enabled HDMI port for connectivity.... The PLED-W600 and PLED-W800 offer superior brightness, color, and sound in the palm of your hand. With an exclusive color wheel design and dynamic lamp control capabilities, SuperColor™ Technology projects images with reliable and true-to-life color perfo...