"4-Range Settings: This high-quality digital illuminance/light meter has 4-range settings, 0/200/2,000/20,000/200,000 Lux, for a dynamic metering ability. High Accuracy: With auto zeroing capabilities, you can be sure you'll always get a reading with pinpoint accuracy, and it will always be fast. EZ-Read Display: Clearly readable info lets you read Units and Signs easily, and stay informed with the over-range indicator. Convenient Switches: Get better...