Extech LT40 Light Meter, 999.9lx to 400000 lx, ±3 %
- RS Stock No.:
- 287-3820
- Distrelec Article No.:
- 110-71-634
- Mfr. Part No.:
- LT40
- Brand:
- Extech
Subtotal (1 unit)*
£124.00
(exc. VAT)
£148.80
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 4 unit(s) shipping from 04 May 2026
- Plus 4 unit(s) shipping from 28 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £124.00 |
*price indicative
- RS Stock No.:
- 287-3820
- Distrelec Article No.:
- 110-71-634
- Mfr. Part No.:
- LT40
- Brand:
- Extech
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Extech | |
| Product Type | Light Meter | |
| Maximum Light Level | 400000lx | |
| Minimum Light Level | 999.9lx | |
| Accuracy | ±3 % | |
| Battery Type | AAA | |
| Power Source | Battery Power Supply | |
| Weight | 250g | |
| Height | 5.2in | |
| Standards/Approvals | CE | |
| Model Number | LT40 | |
| Length | 133mm | |
| Width | 2.2in | |
| Select all | ||
|---|---|---|
Brand Extech | ||
Product Type Light Meter | ||
Maximum Light Level 400000lx | ||
Minimum Light Level 999.9lx | ||
Accuracy ±3 % | ||
Battery Type AAA | ||
Power Source Battery Power Supply | ||
Weight 250g | ||
Height 5.2in | ||
Standards/Approvals CE | ||
Model Number LT40 | ||
Length 133mm | ||
Width 2.2in | ||
The FLIR LED Light meters are used for monitoring and optimizing environmental light levels in buildings, schools, and offices. LED lighting is being used more commonly, because they are less expensive, more energy efficient and brighter.
Measures white LED lights
Complete with built-in sensor with protective cover, 2 AAA batteries, and pouch