How do the included adapters effect the beam of the HT18?Updated 2 years ago
Using a filter will reduce the total output and distance of the beam. See below for a chart showing the lumen output and distance of the light when filters are used.
| Filter | Turbo | High | Med | Low | |
| Red | Output | 250 lumens | 90 lumens | 30 lumens | 5 lumens |
| Red | Distance | 1066 feet | 640 feet | 345 feet | 164 feet |
| Green | Output | 90 lumens | 30 lumens | 10 lumens | 2 lumens |
| Green | Distance | 722 feet | 427 feet | 230 feet | 98 feet |
| Filter | Turbo | High | Med | Low | |
| Red | Output | 250 lumens | 90 lumens | 30 lumens | 5 lumens |
| Red | Distance | 325 meters | 195 meters | 105 meters | 50 meters |
| Green | Output | 90 lumens | 30 lumens | 10 lumens | 2 lumens |
| Green | Distance | 220 meters | 130 meters | 70 meters | 30 meters |