Description
The HT-1600R delivers up to 1600 lumens from dual 6500K white LEDs, with spot and flood beams, smooth twist dimming and red LEDs for night vision or signalling.
The head rotates through 60°. Adjustable silicone-lined straps prevent slipping, while memory retains the last white-light mode. The current Unilite product page specifies IP65 protection. A hard-shell zipped case and 1 m USB-C cable are included.
Two 3.7 V 21700 5000 mAh Li-ion batteries power the lamp; parallel circuitry allows operation with one or both. The detachable battery pack provides a 5 V / 3 A power-bank output. Each battery also works independently as a power bank through its bidirectional USB-C port.
Battery and charging indicators show the remaining charge. USB-C charging at 5 V / 3 A takes approximately 5 hours. Runtime is 8–38 hours, with a beam distance of up to 128 m.
Note: The stated 8-hour runtime at the 1600 lumen setting includes automatic brightness reduction for heat management and safety; output does not remain at 1600 lumens throughout.
Specifications
| Weight | 392 g |
|---|---|
| Length | 40 mm |
| Width | 65 mm |
| Height | 35.5 mm |
| Light Output | 1600 lm |
| Runtime | 38 h |
| Beam Distance | 128 m |
| IP Rating | IP65 |
| Battery | 3.7v Li-ion 10000mAh |
| Commodity Code | 85131000 |
Light Modes
| Mode | Light Output | Runtime (h) | Beam Distance (m) |
|---|---|---|---|
| Spot & Flood - Boost | 1600 lm | 0.25 | 125 |
| Spot & Flood - Max | 1600 lm | 8 | 125 |
| Spot & Flood - Min | 150 lm | 25 | 41 |
| Spot - Max | 900 lm | 11 | 128 |
| Spot - Min | 85 lm | 38 | 40 |
| Flood - Max | 700 lm | 11.5 | 35 |
| Flood - Min | 65 lm | 38 | 11 |
| Red - Static | 10 lm | 28 | 0 |
| Red - Flash | 10 lm | 32 | 0 |
