Replacement 3M EP7740LK Projector Lamp Housing and Bulb

Type of Lamp: Original High-Quality Projector Lamp Bulb

Item Details: EP7740LK Projector Lamp Replacement Module by 3M

This lamp provides a lifespan of 2000 hours, with an eco-mode extending it up to 4000 hours.

Brightness: 1200 Lumens

Power Rating: 150 Watts

Currently, 1 units of the 3M EP7740LK replacement lamp are available in stock.

Enjoy free same-day shipping and competitive pricing. Since 1997, ProjectorLamps.com has offered genuine original 3M replacement lamps and passed the savings to our customers. We guarantee the lowest pricing on Original 3M EP7740LK Replacement Lamps with housings for 3M projectors and offer our 180 day guarantee on every Lamp.

EP7740LK 3M Projector Lamp Replacement.

Wattage: 150 Watts

Lumens: 1200 Lumens

Hours/HoursEco: 2000, 4000 Hours

Genuine High-Quality Bulb Inside
180-Day Warranty
Free Ground Shipping on ALL Orders
Orders placed now will ship Friday, 3/13/2026

Sale Price: $162.40

(1)

In Stock

This product can also be used with:

Brand	Model #
3M Projector Lamp	78-6969-9565-9 78-6969-9599-8 78-6969-9635-0 EP7640iLK EP7740ILK EP7750LK MP7640i MP7650 MP7740i MP7740ia MP7750 S40 S50 3M X40 X40i
Boxlight Projector Lamp	CP-322i CP-322ia CP-634i
Dukane Projector Lamp	456-215 456-224 456-233 456-234 Imagepro 8046 Imagepro 8049A Imagepro 8049B Imagepro 8062 Imagepro 8751 Imagepro 8755A Imagepro 8755B Imagepro 8802
Hitachi Projector Lamp	CP-HS1000 CP-HS1050 CP-HS1060 CP-HS1090 CP-HX1080 CP-HX1090 CP-HX1095 CP-HX1098 CP-S225 CP-S225A CP-S225AT CP-S225W CP-S225WT CP-S317 CP-S318 CP-S318T CP-S318W CP-S318WT CP-S327 CP-S328 CP-X275 CP-X275T CP-X275W CP-X275WAT CP-X275WT CP-X327 CP-X327W CP-X328 CP-X328T CP-X328W DT00401 DT00461 DT00511 DT00521 ED-S317 ED-S3170 ED-S317A ED-X3250 ED-X3270 ED-X3270A ED-X3280 ED-X3280AT
Liesegang Projector Lamp	DV245 DV255 DV345 DV425
Viewsonic Projector Lamp	PJ500 PJ500-1 PJ500-2 PJ501 PJ501-1 PJ520 PJ550 PJ550-1 PJ550-2 PJ551 PJ551-1 PJ560 PJ650 RLC-150-003 RLU-150-001

3 Customer Review(s)

5 Star

3 (100%)

4 Star

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Please rate your purchasing experience with Projectorlamps.com and the overall quality of this lamp star

Wow, what a difference a new lamp makes! The old 3M EP7740LK was so dim we were practically teaching in the dark, but this high-quality bulb, sourced via Projectorlamps.com, is incredibly bright and clear. Finally, the students can actually see the presentations, and I don't have to squint anymore!

Reviewed by Reviewed by Anonymous

8/29/2025 11:27:00 PM

Please rate your purchasing experience with Projectorlamps.com and the overall quality of this lamp star

The EP7740LK lamp was a breeze to install and produced impressively bright and vibrant images right out of the box. Ordering from Projectorlamps. com was straightforward, and delivery was incredibly fast.

Reviewed by Reviewed by Anonymous

8/4/2025 1:28:02 PM

Please rate your purchasing experience with Projectorlamps.com and the overall quality of this lamp star

Timeless video projector lamp

Reviewed by Reviewed by Anonymous

3/11/2025 7:15:00 AM