Fast and easy installation, can be used indoor and outdoor. High brightness of 5000-6000 nits, ensure an excellent viewing experience - even under direct sunlight. Extra wide viewing angle up to 145 degrees, which guarantees perfect images to every member of your audience. Long life-time, over 100,000 hours, if to work 24 hours per day, 365 days per year, it can work over 11 years. Display more than 68.7 billion colors, bringing an animate colorful world to your audience. Dust and Weather proof, wide range of working temperature (-25℃~60℃), can be used in all kinds of circumstance, such as moisture, smog, storm. Controlled and programmed by computer, compatible with TV, VCD, DVD, LD, Video Camera, support AVI, MOV, MPG, DAT, VOB files.