Dell 310-7578 Projector Lamp Housing and Bulb Replacement

Type of Lamp: Original High-Quality Projector Lamp Bulb

Item Details: 310-7578 Projector Lamp Replacement Module For Dell Projectors

This lamp provides a lifespan of 2000 hours, with an eco-mode extending it up to 2500 hours.

Brightness: 3000 Lumens

Power Rating: 260 Watts

Currently, 1 units of the Dell 310-7578 lamp replacements are available in stock.

Enjoy free same-day shipping and competitive pricing. Since 1997, ProjectorLamps.com has offered genuine original Dell replacement lamps and passed the savings to our customers. We guarantee the lowest pricing on Original 310-7578 Replacement Lamps with housings for Dell projectors and offer our 180 day guarantee on every Lamp.

310-7578 Dell Projector Lamp Replacement.

Wattage: 260 Watts

Lumens: 3000 Lumens

Hours/HoursEco: 2000, 2500 Hours

Genuine High-Quality Bulb Inside
180-Day Warranty
Free Ground Shipping on ALL Orders
Orders placed now will ship today, 3/23/2026

Sale Price: $162.40

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This product can also be used with:

Brand	Model #
Dell Projector Lamp	2400MP 725-10089 GF538
Optoma Projector Lamp	BL-FP260B EP773 SP.86R01GC01 TX773

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

Just swapped out the old lamp with this Dell 310-7578 replacement and it was a breeze! Seriously, it clicked right into place, no fussing around needed. Glad I went with Projectorlamps.com; the perfect fit saved me a ton of time on this install.

Reviewed by Reviewed by Anonymous

7/11/2025 10:34:57 AM

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

The 310-7578 lamp was simple to install and brought a noticeable improvement in image color and brightness. Ordering through Projectorlamps. com was easy, and the fast delivery was a pleasant surprise.

Reviewed by Reviewed by Anonymous

5/16/2025 3:33:37 AM

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

Superior projector lamp durability

Reviewed by Reviewed by Anonymous

3/18/2025 1:05:00 AM