How long can the lamp last in economy mode for the BenQ TK705i projector?

In economy mode, the lamp of the BenQ TK705i projector can last up to 30000 hours.

What is the maximum diagonal image size that the BenQ TK705i projector can display?

The BenQ TK705i projector can display a maximum diagonal image size of 12.50 feet.

$1,799^.99

$1,899.00

Limit 99999 per customer.

Price alert

Add to wish list

Sold by Newegg

Shipped by Newegg

Best Sellers

NothingButSavings

Top Rated

4.5 (8,975 total ratings)

$1,937^.51

BeachAudio

Top Rated

4.4 (8,558 total ratings)

$2,039^.98

Main image of BenQ TK705i DLP Projector - 16:9 - 2160p - 20000 Hour Normal Mode - 30000 Hour Economy Mode - 600,000:1 - 3000 lm - HDMI - USB - Wireless LAN - Bluetooth

Alt view image 2 of 12 - BenQ TK705i DLP Projector - 16:9 - 2160p - 20000 Hour Normal Mode - 30000 Hour Economy Mode - 600,000:1 - 3000 lm - HDMI - USB - Wireless LAN - Bluetooth

Alt view image 3 of 12 - BenQ TK705i DLP Projector - 16:9 - 2160p - 20000 Hour Normal Mode - 30000 Hour Economy Mode - 600,000:1 - 3000 lm - HDMI - USB - Wireless LAN - Bluetooth

Alt view image 4 of 12 - BenQ TK705i DLP Projector - 16:9 - 2160p - 20000 Hour Normal Mode - 30000 Hour Economy Mode - 600,000:1 - 3000 lm - HDMI - USB - Wireless LAN - Bluetooth

Alt view image 5 of 12 - BenQ TK705i DLP Projector - 16:9 - 2160p - 20000 Hour Normal Mode - 30000 Hour Economy Mode - 600,000:1 - 3000 lm - HDMI - USB - Wireless LAN - Bluetooth

Alt view image 6 of 12 - BenQ TK705i DLP Projector - 16:9 - 2160p - 20000 Hour Normal Mode - 30000 Hour Economy Mode - 600,000:1 - 3000 lm - HDMI - USB - Wireless LAN - Bluetooth

Alt view image 7 of 12 - BenQ TK705i DLP Projector - 16:9 - 2160p - 20000 Hour Normal Mode - 30000 Hour Economy Mode - 600,000:1 - 3000 lm - HDMI - USB - Wireless LAN - Bluetooth

Alt view image 8 of 12 - BenQ TK705i DLP Projector - 16:9 - 2160p - 20000 Hour Normal Mode - 30000 Hour Economy Mode - 600,000:1 - 3000 lm - HDMI - USB - Wireless LAN - Bluetooth

Alt view image 9 of 12 - BenQ TK705i DLP Projector - 16:9 - 2160p - 20000 Hour Normal Mode - 30000 Hour Economy Mode - 600,000:1 - 3000 lm - HDMI - USB - Wireless LAN - Bluetooth

Alt view image 10 of 12 - BenQ TK705i DLP Projector - 16:9 - 2160p - 20000 Hour Normal Mode - 30000 Hour Economy Mode - 600,000:1 - 3000 lm - HDMI - USB - Wireless LAN - Bluetooth

Alt view image 11 of 12 - BenQ TK705i DLP Projector - 16:9 - 2160p - 20000 Hour Normal Mode - 30000 Hour Economy Mode - 600,000:1 - 3000 lm - HDMI - USB - Wireless LAN - Bluetooth

Alt view image 12 of 12 - BenQ TK705i DLP Projector - 16:9 - 2160p - 20000 Hour Normal Mode - 30000 Hour Economy Mode - 600,000:1 - 3000 lm - HDMI - USB - Wireless LAN - Bluetooth

Shop All BenQ Products

BenQ TK705i DLP Projector - 16:9 - 2160p - 20000 Hour Normal Mode - 30000 Hour Economy Mode - 600,000:1 - 3000 lm - HDMI - USB - Wireless LAN - Bluetooth

Be the first to review this product...

TK705i DLP Projector
Remote Control w/ Battery RCI079
1 x Power Cord (by region) (1.0M)
1 x Quick Start Guide 1L
Warranty Card (by region)

Overview

Specs

Reviews

See all Q & A

BENQ 4K LED LIVING ROOM PROJ

Model
Brand	BenQ America
Model	TK705i
Part Number	TK705i

Details
Type	DLP

Display
Lamp	Normal Mode Lamp Life 20000 Hour Economy Mode Lamp Life 30000 Hour
Display Size	Maximum Diagonal Image Size 12.50 ft Minimum Diagonal Image Size 100"
Native Resolution	2160p
Brightness	< 1000 lumens
Contrast Ratio	600,000:1

Package Contents
Package Contents	TK705i DLP Projector Remote Control w/ Battery RCI079 1 x Power Cord (by region) (1.0M) 1 x Quick Start Guide 1L Warranty Card (by region)

Additional Information
First Listed on Newegg	November 07, 2025

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Limited Warranty period (parts): 2 years
Limited Warranty period (labor): 2 years
Read full details

Return Policies

Return for refund within: 30 days

Return for replacement within: 30 days

This item is covered by Newegg.com's 30-Day Return Policy.
Read full return policy for details.

Best Sellers

BenQ TK705i DLP Projector - 16:9 - 2160p - 20000 Hour Normal Mode - 30000 Hour Economy Mode - 600,000:1 - 3000 lm - HDMI - USB - Wireless LAN - Bluetooth

Learn more about the BenQ TK705i

Customer Reviews of the BenQ TK705i

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info

Item#: 236-0011-000R2

Best Sellers

BenQ TK705i DLP Projector - 16:9 - 2160p - 20000 Hour Normal Mode - 30000 Hour Economy Mode - 600,000:1 - 3000 lm - HDMI - USB - Wireless LAN - Bluetooth

Learn more about the BenQ TK705i

Customer Reviews of the BenQ TK705i

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info