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Quick Details

  • Place of Origin: Beijing, China (Mainland)
  • Brand Name: LAMTOP
  • Model Number: 311-8943
  • Base Type: 1209S/1409X/1609WX/1609X/1406X/1609HD/1510X
  • Rated Power: 200W
  • Life Expectancy: 2000H
  • Voltage: 220V
  • Brand: LAMTOP
  • Model: 311-8943
  • Projector lamp for: 1209S/1409X/1609WX/1609X/1406X/1609HD/1510X
  • Watts: 200W
  • Lifetime: 2000H
  • Warranty: 120 days
  • MOQ: 1 piece
  • Packaging: small box with foam inside
  • item name: projector lamp/bulb/light
  • item using for: education&business&government

Packaging & Delivery

Packaging Details: small box with foam inside
Delivery Detail: 1-3 days afer we received the payment

Projector lamp   311-8943 



Product information:


Lamp model:


Projector model:


Payment terms:


Delivery time:

Within 1-3 days after receiving the payment

Packaging terms:

Small box with foam inside


 Photos for you review:311-8943






We could supply:

 1.compatible bare lamp

2.compatible lamp with housing

3.original bare lamp

4.original lamp with housing

5.TV lamp


 All these types projector lamp fit for below barnds projector:




Small box with foam inside:













Why choose Lamtop?


Beijing Haiyuetianfei Technology Co., Ltd. is a high-tech enterprise integrating production, sales and service. It's also the most powerful professional manufacture and wholesaler of projector lamps in China. 


By cooperating with various brands of projector lamp manufacture, Beijing Haiyuetianfei Technology Co. Ltd have accumulated rich products and technical resources. Because of the wide variety and good quality and low price, we have established absolute advantage on price and categories, Our company is the only one high-tech companies, who specialized in wholesale and retail of brands projector lamps. With the fast development of company, it has built Well-developed marketing network, such as Beijing, Shanghai, Shenzhen etc.

LAMTOP lamp cup/reflector High quality cup of lamp make you a better view
LAMTOP  lamp wick   High brightness burner of lamp make you a better bright vision
LAMTOP  lamp  Projector lamp shows good clearness and bright-colored effect

LAMTOP  using effect

a. Low light decline & long lifetime

b.Lifetime    2500 hours economic using

                    2000 hour normal using

LAMTOP advantages

a.High  luminous flux

b.High bright-colored

c.Low light decline

d.Above three advantages that are good for your eyes & no radiation


Feedback from Aliexpress Store:







A.Before attempting to replace the lamp, turn off the power ,wait for the cooling fan to stop and pull out the power, after about 60 minutes ,replace the lamp

B.Do not touch the lamp and the glass portion of the reflector with bare hand. 

   When the lamp with stains on it, it may break or its life may be shortened.

C.The lamp is very hot after it is turned off, do not touch it, otherwise a skin burn may result.

D.Never use a broken lamp

E. Lamp compartment is hot,allow it to cool down before changing lamp!


2. Replacing the lamp

  Lamp replacing procedure:

1. Turn off the projector by pressing the power

2 .Allow the projector to cool down at least 30 minutes

3 .Disconnect the power cord

4 .Use a screwdriver to remove the screw from the cover

5 .Push up and remove the cover

6 .Remove the screws from the lamp module

7 .Pull out the lamp module

8 .To replace the module and reverse the previous steps


3Any quesitons free to contact with us:


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