DELL M109S, 50 ANSI lumens, DLP, SVGA (858x600), 800:1, 381 - 1524 mm (15 - 60"), 60 - 240 m DELL M109S. Projector brightness: 50 ANSI lumens, Projection technology: DLP, Projector native resolution: SVGA (858x600). Service life of light source: 10000 h. Analog signal format system: NTSC, NTSC 4.43, PAL, PAL M, PAL N, SECAM, Supported video modes: 1080i, 480i, 480p, 576i, 576p, 720p. Noise level: 32 dB, Certification: FCC, CE, VCCI, UL, cUL, Nemko-GS, ICES-003, MIC, C-Tick, GOST, CCC, Safety Mark, NOM, SABS,.... Market positioning: Portable, Product colour: Black https://www.goodgearguide.com.au/review/dell/m109s/321649/ The tiny Dell M109S is a palm-size LED projector with a low brightness rating of only 50 lumens, which makes it best suited for very small groups in dark or dimly lit conference rooms.Even with its cables, AC adaptor, and carry case, the Dell M109S has a travelling weight of under 1kg, making it a snap to take on the road.The down side is that Dell had to sacrifice some features to achieve the Dell M109S's ultralight design. Its low native resolution of 858 by 600 means you need to use a com Very light Poor colour and brightness performance The tiny Dell M109S is a palm-size LED projector with a low brightness rating of only 50 lumens, which makes it best suited for very small groups in dark or dimly lit conference rooms. ... https://www.smh.com.au/technology/review-dell-m109s-projector-20090414-gdth63.html Making a pitch or showcasing your work to a client? A laptops screen is sufficient for two to share but three is definitely a crowd. Thats when youd dim the lights, draw the blinds and pull Dells M109S ultra-portable projector out of your laptop b... http://www.zdnet.com.au/dell-m109s-projector-339293452.htm There is much to both love and hate about Dells M109S projector. It has a very low resolution, gets seriously hot, and is only 50 lumens in brightness. At the same time its tiny, has the longest lamp life we have ever seen, and is mercury free. Desig... Seriously tiny ... so it has novelty appeal, Very light at 360 grams, Easy to set up and use, Auto keystone adjustment, Super long lamp life, Low running cost, No mercury involved 1/40 of standard projector brightness, 2/3 to 1/2 the average projector resolution, Lots of cables reduce portability, Small maximum and minimum display size, Gets very hot Travellers may find Dells tiny and long lived M109S projector a boon, but watch out for its low brightness.