I own between 500 to 700 flashlights and I have to say these new FF lights are some of the best I've seen. Fireflies have always been my favorite flashlight maker because they are willing to try new features craved by the hardcore flashlight geeks and push boundaries unlike the typical manufacturer. Their new lights uses some of the most efficient if not the most efficient driver on the market. The tint on FF's own LEDs are also fantastic and measure negative DUV (rosy)! The flashlights are unbelievably beautiful!
Measurements taken using the Texas Ace Lumen Sphere calibrated with Maukka lights and Sekonic C-800-U Spectrometer:
Measurements taken using the Texas Ace Lumen Sphere calibrated with Maukka lights and Sekonic C-800-U Spectrometer:
FF T1R CULNM1 2024 version | Turbo | 759 lumens | 8262K | -0.0096 DUV | 74.6 CRI | Blue light relative amplitude 1.00 | 11.4 R9 | 46.6 R12 | 66 Rf | 97 Rg | included 22430 battery |
FF T1R CULNM1 2024 version | M3 | 412 lumens | 6654K | -0.0032 DUV | 70.3 CRI | Blue light relative amplitude 1.00 | -14.4 R9 | 41.5 R12 | 64 Rf | 96 Rg | included 22430 battery |
FF T1R CULNM1 2024 version | M2 | 130 lumens | 6053K | 0.0025 DUV | 69.6 CRI | Blue light relative amplitude 1.00 | -27.6 R9 | 38.0 R12 | 66 Rf | 95 Rg | included 22430 battery |
FF T1R CULNM1 2024 version | M1 | 15 lumens | 5681K | 0.0069 DUV | 69.8 CRI | Blue light relative amplitude 1.00 | -34.6 R9 | 34.5 R12 | 68 Rf | 93 Rg | included 22430 battery |
FF T1R FFL505A 2024 version | Turbo | 871 lumens | 3825K | -0.0027 DUV | 94.0 CRI | Blue light relative amplitude 0.82 | 76.0 R9 | 86.2 R12 | 91 Rf | 103 Rg | included 22430 battery |
FF T1R FFL505A 2024 version | M3 | 430 lumens | 3784K | -0.0014 DUV | 95.1 CRI | Blue light relative amplitude 0.81 | 82.2 R9 | 85.4 R12 | 92 Rf | 103 Rg | included 22430 battery |
FF T1R FFL505A 2024 version | M2 | 124 lumens | 3584K | -0.0044 DUV | 96.9 CRI | Blue light relative amplitude 0.79 | 94.5 R9 | 87.6 R12 | 93 Rf | 104 Rg | included 22430 battery |
FF T1R FFL505A 2024 version | M1 | 12 lumens | 3400K | -0.0084 DUV | 95.6 CRI | Blue light relative amplitude 0.80 | 95.4 R9 | 86.6 R12 | 93 Rf | 105 Rg | included 22430 battery |
FF X1S Pharos with XHP50.3 HI 4000k 90CRI | Turbo | 2,457 lumens | 4478K | -0.0013 DUV | 89.7 CRI | Blue light relative amplitude 1.00 | 63.4 R9 | 72.6 R12 | 87 Rf | 101 Rg | Molicel P45B |
FF X1S Pharos with XHP50.3 HI 4000k 90CRI | Top of Ramp | 2,000 lumens | 4497K | -0.0017 DUV | 90.5 CRI | Blue light relative amplitude 1.00 | 67.8 R9 | 72.1 R12 | 88 Rf | 102 Rg | Molicel P45B |
FF X1S Pharos with XHP50.3 HI 4000k 90CRI | Random level | 1,005 lumens | 4404K | -0.0011 DUV | 91.9 CRI | Blue light relative amplitude 1.00 | 73.3 R9 | 71.2 R12 | 89 Rf | 101 Rg | Molicel P45B |
FF X1S Pharos with XHP50.3 HI 4000k 90CRI | Random level | 408 lumens | 4189K | 0.0007 DUV | 93.2 CRI | Blue light relative amplitude 1.00 | 76.1 R9 | 70.6 R12 | 90 Rf | 100 Rg | Molicel P45B |
FF X1S Pharos with XHP50.3 HI 4000k 90CRI | Random level | 112 lumens | 3970K | 0.0013 DUV | 94.1 CRI | Blue light relative amplitude 1.00 | 78.4 R9 | 70.8 R12 | 91 Rf | 100 Rg | Molicel P45B |
FF X1S Pharos with XHP50.3 HI 4000k 90CRI | Random level | 11 lumens | 3844K | 0.0026 DUV | 94.2 CRI | Blue light relative amplitude 0.96 | 78.0 R9 | 70.1 R12 | 90 Rf | 99 Rg | Molicel P45B |
FF NOVMU v2 with 2700k mixed with 5000k E21A | Turbo | 4,241 lumens | 3796K | -0.0134 DUV | 92.9 CRI | Blue light relative amplitude 0.99 | 75.7 R9 | 83.8 R12 | 92 Rf | 106 Rg | Molicel P45B |
FF NOVMU v2 with 2700k mixed with 5000k E21A | Top of Ramp | 1,437 lumens | 3739K | -0.0098 DUV | 93.3 CRI | Blue light relative amplitude 0.93 | 73.0 R9 | 83.1 R12 | 93 Rf | 105 Rg | Molicel P45B |
FF NOVMU v2 with 2700k mixed with 5000k E21A | Random level | 654 lumens | 3720K | -0.0087 DUV | 93.4 CRI | Blue light relative amplitude 0.93 | 72.5 R9 | 82.2 R12 | 93 Rf | 104 Rg | Molicel P45B |
FF NOVMU v2 with 2700k mixed with 5000k E21A | Random level | 234 lumens | 3707K | -0.0083 DUV | 93.5 CRI | Blue light relative amplitude 0.93 | 70.9 R9 | 81.2 R12 | 92 Rf | 104 Rg | Molicel P45B |
FF NOVMU v2 with 2700k mixed with 5000k E21A | Random level | 4 lumens | 3400K | -0.0054 DUV | 94.3 CRI | Blue light relative amplitude 0.72 | 78.3 R9 | 82.3 R12 | 93 Rf | 103 Rg | Molicel P45B |
FF E07x Canon with FFL351A | Turbo | 4,310 lumens | 3777K | -0.0042 DUV | 94.9 CRI | Blue light relative amplitude 0.86 | 82.4 R9 | 87.8 R12 | 91 Rf | 104 Rg | Molicel P45B |
FF E07x Canon with FFL351A | Top of Ramp | 1,472 lumens | 3631K | -0.0056 DUV | 96.2 CRI | Blue light relative amplitude 0.83 | 91.4 R9 | 89.1 R12 | 93 Rf | 105 Rg | Molicel P45B |
FF E07x Canon with FFL351A | Random level | 674 lumens | 3624K | -0.0067 DUV | 96.3 CRI | Blue light relative amplitude 0.86 | 95.5 R9 | 88.5 R12 | 92 Rf | 105 Rg | Molicel P45B |
FF E07x Canon with FFL351A | Random level | 242 lumens | 3531K | -0.0081 DUV | 96.0 CRI | Blue light relative amplitude 0.85 | 97.5 R9 | 88.4 R12 | 92 Rf | 105 Rg | Molicel P45B |
FF E07x Canon with FFL351A | Random level | 5 lumens | 3404K | -0.0098 DUV | 95.3 CRI | Blue light relative amplitude 0.82 | 96.3 R9 | 88.4 R12 | 92 Rf | 106 Rg | Molicel P45B |
E12R with 519A 2700k DD | Turbo | 4,259 lumens | 2204K | -0.0055 DUV | 95.2 CRI | Blue light relative amplitude 0.20 | 87.9 R9 | 86.8 R12 | 85 Rf | 110 Rg | Molicel P45B |
E12R with 519A 2700k DD | Top of Ramp | 1,236 lumens | 2154K | -0.0050 DUV | 94.7 CRI | Blue light relative amplitude 0.19 | 96.0 R9 | 83.7 R12 | 87 Rf | 110 Rg | Molicel P45B |
E12R with 519A 2700k DD | Random level | 426 lumens | 2122K | -0.0049 DUV | 94.4 CRI | Blue light relative amplitude 0.18 | 97.5 R9 | 82.1 R12 | 87 Rf | 110 Rg | Molicel P45B |
E12R with 519A 2700k DD | Random level | 98 lumens | 2113K | -0.0047 DUV | 94.4 CRI | Blue light relative amplitude 0.17 | 97.7 R9 | 82.0 R12 | 87 Rf | 110 Rg | Molicel P45B |
E12R with 519A 2700k DD | Random level | 7 lumens | 2091K | -0.0046 DUV | 94.3 CRI | Blue light relative amplitude 0.17 | 97.2 R9 | 82.0 R12 | 87 Rf | 110 Rg | Molicel P45B |