Lutron LX113S

Features:

• Light Meter: 2,000/20,000/50,000 Lux, Autorange.
• Light sensor used the exclusive photo diode & colour correction filter, spectrum meet C.I.E. photopic.
• Light sensor cosine correction factor meet standard.
• Separate Light Sensor allows user to measure the light at an optimum position.
• Light meter can default the display unit to Lux or Ft-cd with default.
• Zero key function.
• Separate light probe, easy operation.
• Microprocessor circuit.
• DC 9V battery.
• Microcomputer circuit provides high accuracy.
• Data hold function for freezing the desired value.
• Built-in low battery indicator.