Supermait PRM25-LAMP A++ Quality Projector lamp with housing, Compatible with Promethean PRM25 lamp.

• Compatible part number: PRM25-LAMP projector lamp.
• Compatible models: Compatible with Promethean PRM25 projectors.
• A++ Quality: 12 years of research and tests. 30% brighter and twice the lifespan of ordinary bulbs. Our bulbs last over 5000 hours. No frequent replacements. Enjoy stable, vivid projection!
• Easy to Install: Our engineers made a 1:1 replica of the original Lamp. just like the original. You can finish the replacement easily by yourself in just a few minutes
• Helpful: We Offer 200 Days of After-Sales Service. If You Have any Questions About the Product, You Can Send us an Email or Leave us a Q&A. We Will Try Our Best to Solve This Problem for You.

Please refer to the following considerations: 1. Make sure the room conditions are clean and ventilated. 2. Change or clean your projector's air filter monthly. 3. Don't keep the projector working for more than 4h 4. Do not unplug the power line before the cooling fan stops working. 5. Avoid illegal power outages 6. There should be a short interval between switching 7. The power supply must be consistent 8. Pay attention to the operating sequence when turning on and turning off the power 9. When the projector is in use / avoid vibration and replace the new bulb in time