Application:
Commercial,Engineering,Education, Indoor,Professional,Sailing, ect.
Satisfactory service:
??We promise that all projector lamp are genuine Masource product. We provide 90 days warranty and 30 days 100% refund guarantee.
??All products will be strictly inspected and be QC tested before shipping.If you have any problems with product, please contact us immediately . We will do our best to serve you and protect your right.
Tips:
??Be aware of the connector make sure it connected well.
??Avoid flickering and heating,please reset the projector clock before operate the projector .
??Before removing the old lamp, please press the power button twice to turn off the projector. When you hear two beeps from the projector, unplug the power cord. Let the projector cool for at least one hour.