Arkpro
The Olight Arkpro Ultra is a flat-body LED handheld light rated at 1,700 lumens and 10,506 candela, with White and UV output. That candela figure works out to an effective positive identification distance of 35 yards and visual impairment out to 5 yards, both calculated from the published beam data. It runs on Rechargeable Li-Ion. It is built from aluminum. An integrated green laser is fitted. Measured against the 362 handheld lights in the index, it lands about in the middle for output (1,700 lumens), in the least intense quarter for beam intensity (10,506 candela), and on the pricier side for price ($130). It is one of 127 entries in the index that qualify as a light in the same 1,000 to 1,999 lumen class. The closest listed comparison is Olight Arkfeld Pro, the same brand's light in the same 1,000 to 1,999 lumen class, priced at $120.

| Series | Arkpro |
| Light Color | White+UV |
| Emitter Type | LED |
| Lumens | 1700 |
| Candela | 10506 |
| Effective PID Distance (yds) | 35 |
| Max Effective PID Distance (yds) | 20 to 40 |
| Effective Visual Impairment (yds) | 5 |
| Max Effective Visual Impairment (yds) | 5 to 10 |
| Battery | Rechargeable Li-Ion |
| Rechargeable | Yes |
| Material | Aluminum |
| Country of Manufacture | China |
| Average Price | $130 |
| Form Factor | Flat |
| Laser | Green |
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