Description:The Extech LT505 Auto Ranging Pocket Light Meter is an autoranging Light Meter offering wide light intensity ranges measuring up to 40,000Fc (400,000Lux) with high resolution to 0.01Fc (0.1Lux). Ideal for indoor lighting tests and for checking security and safety illumination in parking garages, night time ATM areas, stairwells, landings, and hallways.

Features:

• Measure light levels in Foot-Candle (Fc) or Lux units
• Precision photo diode with cosine and color correction filter
• Zero/Calibration function
• Data Hold and Min/Max functions
• Auto power off with disable
• Tripod mount
• Includes light sensor cover, two AAA batteries, and pouch