LT40 & LT45 LED Light Meters Extech LED Light meters are used for monitoring and optimizing environmental light levels in buildings, schools, and offices. LED lighting is being used more commonly, because they are less expensive, more energy efficient and brighter. Model LT40 measures the light intensity for white LED lights, while the LT45 measures Model LT40 both white and color LED lights. Model LT45 Features Model LT45 Functions Measure LED and Standard Lighting in Measures white, red, yellow, green, blue, and Lux or Foot-Candle (Fc) units purple LED lights 4000 count display Manually store/recall up to 99 readings Min/Max Average Complete with light sensor with protective cover Cosine and color corrected measurements and coiled cable expandable to 59 (1.5m), 9V battery, Auto Power off and hard case Model LT40 Functions Measures white LED lights Complete with built-in sensor with protective cover, 2 AAA batteries, and pouch Specifications Model LT40 Model LT45 Foot-candle (Fc) Range 40, 400 4000, 40000 40, 400 4000, 40000 Lux Range 400, 4000, 40000, 400000 400, 4000, 40000, 400000 LED Type white white, red, yellow, green, blue, purple Basic Accuracy 3% 3% Dimensions 5.2x1.9x1 (133x48x23mm) 5.1x2.2x1.5 (130x55x38mm) Weight 8.80z (250g) 8.8oz (250g) Ordering LT40 .................. LED Light Meter LT45 .................. Color LED Light Meter Specifications subject to change without notice. Copyright 2013 FLIR Systems, Inc. All rights reserved including the right of reproduction in whole or in part in any form. www.extech.com Rev. 4/18/13 PRODUCT DAPRODUCT DATTASHEETASHEETX-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Environmental Test Equipment category: Click to view products by Teledyne FLIR / Extech manufacturer: Other Similar products are found below : CW40 F150C10E3DRT F150LTC20 F150CD10E2 F150L75 F150LRS 2837806 4328074 4366444 S-11 382153 700PTP-1 GEO- CABLE-REEL-50M H115 H300 F150-SLC50 AW-CO-1000 AW-H2S-100 AW-NmHc-100 ES1-CO-1000-01 P 2801 P 2802 TM-197 ULD-420-EUR TM-192 TM-192D TM-305U UT309C EL-P-TC-T-SURFACE 1500000059 HS115 MR59 12227021 13123602 13123661 12255930 12983030 30171091 30198712 30198755 30209323 12228657 12229067 12230090 7358958 12231398 12231487 7390674 7390682 12231550