Product Details
Extech LED light meters are utilized for monitoring and optimizing environmental light levels in various settings such as buildings, schools, and offices. Model LT40 specifically measures the light intensity for white LED lights. The kit includes the LT40 light meter itself, a protective holster, a user manual, and a 9V battery. Key features of the LT40 consist of a measurement range of 0 to 200,000 lux, a resolution of 0.1 lux, and an accuracy of ±5% of reading. The device also offers a data hold function, max/min recording features, and a 1-second sampling rate. The meter complies with CE and ISO standards and is certified for safe use in professional environments. It measures 6.3 x 3.1 x 1.5 inches (160 x 78 x 38 mm) and has a weight of 0.46 lbs (210 grams). The LT40 comes with a limited warranty of 1 year.








