Why do not my paying off the projector lamp of good quality?

Last month, replacing the projector lamp with a new one as the delivery warning lamp was previous. After replacement of the new lamp, the projector's output quality is reduced. Can someone help when buying projector lamp, which all the factors we have to look at, for example I asked the store manager about her life and told me that his life is 2000 hours. there other factors other than count the number of single model. are the lamps that can be installed on the same projector can have different or power or brightness lumenous or any other factor. Plz explain in detail.

Yes, a lot of projectors use some types of common projector lamp housing and some housing intensity may have different (read as watts or lumens) light installed in them when necessary. You should choose the lamp according to the instructions for your model of projector. If you bought the projector lamp as its model number indicates the problem then perhaps in the lamp or the projector setup.

TLP-L78 Lamp Replacement Installation

Sylvania 58327 – 50MR16/FL35/EXN/C 12V (EXN) MR16 Halogen Light Bulb $0.01 50 watt 12 volt MR16 Bi-Pin (GU5.3) Base 2,950K EXN Flood 35 Degree Tru-Aim Standard Halogen Incandescent Sylvania Light Bulb…

GE 99379 Quartz 300-Watt Double-Ended Halogen Bulb, Type T $0.41 Protect and beautify your homeTM * GE’s specialty bulbs offer innovative solutions for a variety of lighting needs. * Uses Halogen technology for a brighter, crisper light…

Sylvania 58920 300-Watt 120-Volt Tungsten Halogen Double-Ended T3 Quartz Lamp with Clear Finish $4.67 300 watt 120 volt T3 Recessed Single Contact (R7s) Base 2,950K Clear Double Ended Quartz Halogen Incandescent Sylvania Light Bulb…

Homedics SS-3000 Soundspa Lullaby, White $13.99 Homedics SS-3000 Soundspa LullabyHomedics SS-3000 Soundspa Lullaby Features:; Create the perfect environment to lull your baby to sleep; There soothing natural sounds to choose from heartbeat, rainforest or ocean; Play one of the three tender lullabies Twinkle Twinkle Little Star, Rock-A-Bye Baby and Brahms Cradle Song; The image projector gently rotates one of the three interchangeable image disk…

Replacement Lamp for Proav9350 $639.58 New Lamp & Housing for the following models:DP9350, PRO AV9350Lamp SpecificationsSpecDataProductCodeLamp-028Type Lamp & Housing Warranty180 Days, See Below For Additional OptionsBulb pictured may not represent description, please ensure you are ordering the correct model. Do not hesitate to contact our sales staff if you have any questions….

3M Portable Overhead Projector (2660) $909.13 M2660 2500LUMEN OVRHD PROJ PRTBL…

EPSON Carrying Case For Multimedia Projectors Black Soft W/ Strap $86.26 For Device Type Projector; Material(s) Nylon….

Cloud b Twilight Constellation Night Light, Lady Bug $22.50 Made to ease a child’s fear of the dark and encourage a peaceful night’s sleep, the Twilight Ladybug from Cloud b projects a complete starry night sky onto the walls and ceiling of any room, making night-time less scary and more fun. Choose from three soothing color options to create a magical, tranquil environment that helps children from age two and up to ease into a restful sleep. .caption {…

Uncle Milton Rainbow In My Room $14.99 Turn your bedroom into a magical landscape with Rainbow In My Room. With a wave of your hand, a brilliant rainbow is projected across your walls and ceiling. It’s a sure way to make any room a happier place! Features auto shut-off and jack for optional AC adapter (adapter not included). Requires 4 “AAA” batteries, not included….

Astrostar Astro Star Laser Projector Cosmos Light Lamp $11.75 Through the ball of light projected onto the surface of the earth walls of the room. 7 could be the night sky and other stars more than stars more than 1000 galaxies appear in your living room, bedroom, study will be entirely at the night sky bright your home in show. Amazing Projector Lights is not only to the astronomical popularity of your child and enhance the capacity of science, But also to …