IESNA:LM-63-1995
[TEST] 
[TESTLAB] Senso Lighting Lab
[ISSUEDATE] 15-Oct-2025
[MANUFAC] Senso Lighting 
[LUMINAIRE] Leto 44 mini WR Large_UD (w/ Driver)
[LUMCAT] LET44MW-WM-L-1515-35K-F20-NA
[LAMP] 
[OTHER] Candela values are absolute and should not be factored for different lamp ratings
TILT=NONE
1 -1 1 37 25 1 2 -0.046 0 0
1 1 30.7
0.00 5.00 10.00 15.00 20.00 25.00 30.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00 75.00 80.00 85.00 90.00 95.00 100.00 105.00
 110.00 115.00 120.00 125.00 130.00 135.00 140.00 145.00 150.00 155.00 160.00 165.00 170.00 175.00 180.00
0.00 15.00 30.00 45.00 60.00 75.00 90.00 105.00 120.00 135.00 150.00 165.00 180.00 195.00 210.00 225.00 240.00 255.00 270.00 285.00
 300.00 315.00 330.00 345.00 360.00
4760.30 4004.40 2404.00 1315.20 911.70 773.10 600.20 466.10 251.30 59.80 17.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 1.70 29.60 154.10 317.50 495.70 585.70 707.60 915.90 1361.40 2439.90 3898.40 4569.70
4760.30 4095.50 2446.10 1362.70 916.90 711.70 636.50 474.40 249.10 67.40 16.80 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 
0.00 0.00 0.00 0.00 0.70 31.80 161.80 343.90 493.40 594.70 725.50 914.30 1419.30 2538.30 3933.00 4569.70
4760.30 4155.70 2598.30 1399.30 938.80 769.20 625.90 490.30 283.20 70.70 17.20 0.20 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 1.50 26.60 172.10 357.80 502.70 626.00 730.20 947.70 1464.80 2598.30 4040.90 4569.70
4760.30 4255.80 2766.70 1487.30 979.10 757.80 624.70 562.30 284.30 95.50 18.70 0.40 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 0.90 29.60 195.20 391.00 555.90 634.10 749.90 978.90 1513.70 2726.50 4100.50 4569.70
4760.30 4364.60 2913.20 1581.00 1009.90 799.60 637.50 538.80 325.60 108.80 20.30 0.80 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 0.10 34.30 211.70 398.00 590.40 631.60 770.00 1007.80 1568.30 2810.30 4166.60 4569.70
4760.30 4432.20 3084.80 1675.40 1047.50 790.60 676.80 534.20 345.60 127.50 21.30 1.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 0.80 32.50 215.00 447.10 555.00 654.10 803.70 1012.40 1607.90 2889.00 4224.30 4569.70
4760.30 4484.00 3224.00 1769.70 1066.20 817.80 657.40 545.60 374.60 132.60 24.70 1.50 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 0.80 35.70 195.10 473.20 558.70 638.30 817.60 1048.60 1635.60 2937.80 4251.70 4569.70
4760.30 4525.80 3259.90 1841.30 1086.10 804.30 700.30 538.90 366.40 157.40 26.90 2.40 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 1.30 32.00 215.50 427.30 563.40 665.90 792.10 1042.30 1675.60 2939.10 4278.50 4569.70
4760.30 4525.80 3295.10 1861.50 1111.40 820.00 659.40 555.60 369.10 150.30 29.90 3.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 0.20 36.50 199.60 439.80 551.60 628.80 801.60 1025.40 1655.00 2982.10 4277.90 4569.70
4760.30 4511.10 3294.50 1873.60 1127.10 817.40 699.40 546.90 362.70 152.90 30.70 3.80 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 0.80 28.00 183.70 414.20 550.00 633.40 792.50 1033.90 1660.00 2952.80 4265.10 4569.70
4760.30 4454.70 3226.50 1846.40 1115.70 842.00 677.80 544.20 361.30 140.90 31.70 3.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 1.40 24.00 170.30 383.50 540.80 647.10 777.80 1018.60 1651.60 2898.40 4240.80 4569.70
4760.30 4391.70 3131.10 1806.80 1083.00 804.40 692.80 535.30 339.80 130.20 31.40 3.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 0.70 23.90 162.30 367.50 551.90 653.30 774.70 1016.20 1609.40 2863.80 4219.60 4569.70
4760.30 4320.60 2962.00 1711.50 1035.50 775.40 686.50 515.70 314.40 115.30 29.80 3.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 0.30 26.30 158.40 371.60 586.50 628.60 799.20 1045.20 1605.20 2852.10 4190.30 4569.70
4760.30 4310.30 2927.40 1630.20 1042.60 815.50 646.00 526.20 309.40 96.90 29.70 2.60 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 1.00 23.10 146.30 381.00 514.80 623.30 774.00 965.50 1502.00 2670.00 4075.20 4569.70
4760.30 4226.40 2747.00 1555.40 994.20 774.80 662.70 491.40 282.80 82.20 27.00 2.70 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 0.20 21.10 130.20 344.20 516.80 613.20 769.70 973.10 1475.10 2618.10 3973.60 4569.70
4760.30 4094.20 2611.60 1457.50 984.30 759.50 620.50 465.50 265.50 68.30 25.00 1.80 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 0.50 19.60 126.20 314.30 520.90 596.30 753.60 973.80 1449.70 2538.80 3953.60 4569.70
4760.30 3990.40 2463.00 1403.80 924.50 768.00 600.70 451.20 240.10 67.70 23.90 1.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 1.10 19.50 126.70 320.80 512.90 612.40 745.70 963.30 1443.90 2460.90 3907.50 4569.70
4760.30 3895.90 2331.50 1330.10 912.30 730.20 616.30 442.40 220.90 69.30 21.40 1.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 0.80 20.90 120.00 313.80 497.30 630.10 742.00 938.90 1412.00 2459.80 3867.30 4569.70
4760.30 3814.60 2272.10 1275.60 889.30 725.80 619.80 425.10 210.50 62.00 18.70 0.90 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 1.00 22.10 117.20 326.70 495.70 615.70 730.60 954.70 1392.40 2412.40 3841.10 4569.70
4760.30 3774.30 2212.60 1243.10 905.60 726.50 597.50 436.80 208.30 56.40 16.80 0.40 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 0.20 23.90 121.70 322.80 511.10 586.50 744.20 936.40 1359.70 2391.70 3826.10 4569.70
4760.30 3765.60 2161.20 1240.20 866.60 727.30 602.60 416.40 205.10 53.90 15.70 0.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 1.10 23.50 134.90 316.00 488.80 641.00 727.70 918.60 1349.70 2383.30 3837.90 4569.70
4760.30 3765.90 2161.40 1220.50 868.80 716.60 608.00 407.90 198.80 54.80 14.00 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 0.70 26.60 122.80 314.90 511.40 594.30 740.30 932.70 1350.30 2384.70 3863.80 4569.70
4760.30 3795.90 2183.00 1224.70 883.50 715.20 582.20 435.50 205.90 53.60 14.40 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 0.20 28.10 122.70 299.90 499.70 594.60 741.70 927.30 1350.80 2387.30 3906.90 4569.70
4760.30 3893.10 2245.60 1243.30 866.60 722.40 585.10 427.70 218.80 51.20 15.40 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 0.90 28.80 141.40 315.20 489.80 588.30 741.60 930.00 1370.10 2466.30 3945.50 4569.70
4760.30 4004.40 2404.00 1315.20 911.70 773.10 600.20 466.10 251.30 59.80 17.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 
0.00 0.00 0.00 0.00 1.70 29.60 154.10 317.50 495.70 585.70 707.60 915.90 1361.40 2439.90 3898.40 4569.70