BenQ
LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White
Model LH740
- Noise
- 34 dB
- Type
- Standard throw projector
- Weight
- 3.3 kg
£918.56– £1,146.99
Compare 3 prices
Epson · Data Projector
Epson EF-21G price in United Kingdom
Model EF-21GMPN V11HB35340EAN 8715946735023EAN 8715946739663
- Noise23 dB
- TypeStandard throw projector
- OSGoogle TV
- Weight2.3 kg
Lowest price incl. delivery
£916.99
at Back to the OfficeFree deliveryIn stock
- 1 store
- 1 in stock
- 1 with free delivery
- Checked 5 Oct 2026, 18:25 UTC
Ad · prices and stock as last reported by the store; the store's checkout is what counts.
Prices in United Kingdom
1 store · prices in GBP · updated 5 Oct 2026, 18:25 UTC
Lowest price£916.99at Back to the Office · free shippingGo to Back to the Office (opens in a new tab)
Price range across 1 offer
Every store asks the same price.
- 1 of 1 stores in stock
- 1 with free shipping
- Checked 5 Oct 2026, 18:25 UTC
- Back to the OfficeLowest priceEpson EF-21G In stockFree shipping£916.99incl. free shippingGo to store : Back to the Office (opens in a new tab)
No store matches these filters.
Ad: we may earn a commission when you buy through these links; it never changes the order, which is by total price only. Prices and stock are shown as each store states them, as of 5 Oct 2026, 18:25 UTC, and can change at any time. Taxes are included only where the store includes them.
Price history in United Kingdom
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Product details
Identification
- Brand
- Epson
- Product
- EF-21G
- Full name
- Epson EF-21G
- Manufacturer part number
- V11HB35340
- EAN / UPC
- 8715946735023, 8715946739663
- Category
- Data Projector
75 specifications from the manufacturer's data sheet
Projector
| Projector brightness | 1000 ANSI lumens |
|---|---|
| Projection technology | 3LCD |
| Projector native resolution | 1080p (1920x1080) |
| Contrast ratio (typical) | 5000000:1 |
| Native aspect ratio | 16:9 |
| Supported aspect ratios | 16:9 |
| Smart projector | Yes |
| Screen size compatibility | 762 - 3810 mm (30 - 150") |
| Projection distance | 0 - 1.33 m |
| Contrast ratio (dynamic) | 5000000:1 |
| Number of colours | 16.7 million colours |
| Projector brightness (economic mode) | 500 ANSI lumens |
| Vertical scan range | 200 - 240 Hz |
| Colour light output | 1000 ANSI lumens |
| Matrix size | 1.57 cm (0.62") |
| White light output | 1000 ANSI lumens |
Light source
| Light source type | Laser |
|---|---|
| Service life of light source | 20000 h |
| Service life of light source (economic mode) | 20000 h |
Lens system
| Focus | Motorized |
|---|---|
| Focal length range | 13.9 mm |
| Fixed focal length | 13.9 mm |
| F-number (relative aperture) | 2 |
| Throw ratio | 1.00 - 1.82:1 |
Video
| Full HD | Yes |
|---|---|
| 3D | No |
| Colour modes (2D) | Cinema, Dynamic, Natural, Vivid |
| Video colour modes | Cinema, Dynamic, Natural, Vivid |
| Video processing | 8 bit |
Ports & interfaces
| USB 2.0 ports quantity | 1 |
|---|
Network
| Smart TV | Yes |
|---|
Features
| Interactive | No |
|---|---|
| Noise level | 23 dB |
| Noise level (economic mode) | 19 dB |
| HDCP | Yes |
| Country of origin | Philippines |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10) |
| Operating system installed | Google TV |
Multimedia
| Built-in speaker(s) | Yes |
|---|---|
| RMS rated power | 5 W |
Design
| Product type | Standard throw projector |
|---|---|
| Market positioning | Home cinema |
| Product colour | Green |
| Placement | Desktop, Floor, TV cabinet |
| Cable lock slot | Yes |
Power
| Power source | AC |
|---|---|
| Power consumption (typical) | 108 W |
| Power consumption (economy mode) | 78 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
Supplier features
| Recommended gender | Any gender |
|---|---|
| Number of pieces | 1 pc(s) |
Operational conditions
| Operating temperature (T-T) | 5 - 35 °C |
|---|---|
| Storage temperature (T-T) | -10 - 60 °C |
| Operating relative humidity (H-H) | 20 - 80% |
| Storage relative humidity (H-H) | -10 - 60% |
Weight & dimensions
| Weight | 2.3 kg |
|---|---|
| Width | 197 mm |
| Depth | 191 mm |
| Height | 113 mm |
| Package width | 270 mm |
| Package depth | 270 mm |
| Package height | 230 mm |
| Package weight | 3.5 kg |
Packaging content
| Remote control included | Yes |
|---|---|
| Batteries included | Yes |
| Cables included | AC |
Technical details
| Other features | Automatic keystone correction, Built-in speaker, Chromecast, Google Search, Google TV, Horizontal and vertical keystone correction, Instant on/off, Quick Corner |
|---|---|
| Power consumption | 78 Watt (Normal On-Mode), 51 Watt (Eco On-Mode), 109 Watt (Normal Peak-mode), 80 Watt (Eco Peak-Mode), |
| Warranty period | 5 year(s) |
Logistics data
| Quantity per pack | 1 pc(s) |
|---|
Other features
| Interface | USB 2.0-A, USB 2.0 Mini-B, Jack plug out, HDMI ARC, HDMI (HDCP 2.3) |
|---|---|
| Box contents | Main unit, Power cable, Quick Start Guide, Remote control incl. batteries, User guide, Warranty document |
| Control panel | 0.62 inch |
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Predator
GD712 projector - 4K Ultra HD, LED, 4,500 LED lm
Model GD712
- Type
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- Weight
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- Colour
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