30000 hrs lifespan ust 4k laser projector

{"cid":"91224249","title":"6000Lumen 4K Laser Projector For Immersive Experience Immersion Museum","imgUrl":"https:\/\/img.chinax.com\/nimg\/4c\/e4\/fde5b38e63ca9516202c76c52425-200x200-1.jpg","attrs":{"Brand Name":"SMX","Model Number":"MX-LK6000","Minimum Order Quantity":"1","Delivery Time":"7-20days","Certification":"ISO,CE, ROHS","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"10000pcs\/month","Packaging Details":"Carton Package","Product Name":"4K Laser Laser Projector","Display Technology":"3LCD","Brightness":"6000 Lumen","Native Resolution":"4K","Dynamic Contrast Ratio":"5,000,000:1","Lens Shift":"V:0~55%, H:\u00b122%","Throw Ratio":"1.08(wide)-1.76(tele)","Projection Size":"30-300 inch","Keystone Correction":"H\/V, 4 Corner Correction","Audio":"Speaker 16W","Lifespan":"30000 hrs","Language":"English, Chinese"}}