Core technology and build quality: The instrument uses advanced, carefully engineered components with strict, layerbylayer quality checks to improve reliability and overall quality from the source. Silicon photocell sensor and performance: Features a silicon photocell sensor with a 200,000 lux range, delivering precision while maintaining low power consumption for efficient operation. 360degree rotatable photoreceptor: A fullangle, rotatable photoreceptor allows measurements from any direction, simplifying setup and improving shooting convenience. Dual measurement modes and control: Provides two measurement modes (footcandle FC and lux LUX) that can be switched with a single button for quick adaptation to different standards. Benefits and practical impact: Delivers accurate illuminance readings to support proper exposure in photography and videography, ensures consistent lighting assessment in design and planning, and enables reliable monitoring in bright environments. Use scenarios: Onlocation photography or video shoots to verify lighting levels and exposure across scenes, both outdoors in daylight and in studio setups. Interior design, architectural lighting planning, or showroom setups to assess illuminance distribution and achieve uniform lighting. Horticulture and indoor farming to monitor light intensity for crop growth and consistency. Key attributes at a glance: Functionfocused design with a dynamic range, easy mode switching, flexible measurement angles, and clear FC/LUX compatibility to suit common lighting measurement workflows.