Description: Great Precision: This product is a precision split-type digital light meter, also known as a PAR meter, spectrometer illuminometer, or PPFD. It provides accurate measurements for your various needs.Premium Material: Made of quality pp material, this light Energy Detector is solid and designed to withstand long. It can withstand daily wear and tear while maintaining its functionality.Compact Size: With dimensions of 115*60mm, this Quantum Meter is compact and portable. It's easy to carry around and doesn't take up much space whether in your bag or on your desk.Complete Set: Each package comes with a complete set of the split-type digital Luxmeter. Everything you need for measuring light energy is included in 1 purchase.Versatile Use: This device can be used in various fields such as agriculture, horticulture, and photography where accurate measurement of light intensity is crucial. Specification: Material:? pp Size Chart: 11.5cmx6cm/4.53inchx2.36inch Package Includes: 1 set of the split-type digital?PAR Meter Note: Please allow slightly errors 1-2cm differences due to manual measurement.