StreamlightHandheld Flashlight
Streamlight ProTac 2.0 Tactical Flashlight 2000 Lumens
- 2000 lumens / 17,300 candela; 262 m beam
- SL-B50 USB-C rechargeable battery (included)
- TEN-TAP programmable operation; 3 output levels
- Tactical tail-cap switch (momentary / constant)
In stock — 7–10 business day delivery
Tracked delivery, estimated 7–10 working days
Want to know when it's back? Email us and we'll let you know
Multi-buy savings
Mix any optics and lights — applied automatically
- 5%2 items
- 10%3 items
- 15%4 or more
Applied automatically at checkout — no code needed. Accessories such as tailcaps, switches and mounts aren't included.
Complete your setup
- Shipped from the UK with tracked delivery
- 30-day returns on unused items
- Warranty support — contact us first
Delivery
Every order is shipped from the UK with tracked delivery. Estimated delivery time is 7–10 working days, and you will receive tracking details by email as soon as your order is on its way.
Returns
Unused items in their original packaging can be returned within 30 days. Email info@opticstrader.co.uk first and we will confirm the return details.
Warranty
Every product is new and boxed. If anything goes wrong, contact us first and we'll help with a manufacturer warranty claim where one applies.
The Streamlight ProTac 2.0 Flashlight is a high-output rechargeable handheld tactical torch. This 2000 lumen flashlight delivers 2000 lumens and 17,300 candela (262 m beam) with balanced throw and spill, on the included SL-B50 rechargeable battery pack.
USB-C charging works inside or outside the light, TEN-TAP programmable operation lets you tailor the modes, and the tactical tail-cap switch gives momentary and constant-on control. Type II MIL-spec anodised aluminium, IP67-rated.
How it compares
Browse all handheld torches and flashlights and tactical lighting; for rifle- and shotgun-mounted options see weapon-mounted lights and our lighting guide.
Ideal for
- Lamping, night walking and checking ground after dark
- Farm, kennels and yard work
- Stalking and shooting kit as a general-purpose torch
- Duty, security and professional use
- Everyday carry with high output
Key features
- 2000 lumens / 17,300 candela; 262 m beam
- SL-B50 USB-C rechargeable battery (included)
- TEN-TAP programmable operation; 3 output levels
- Tactical tail-cap switch (momentary / constant)
- Type II MIL-spec anodised aluminium, IP67
| Output | 2000 / 570 / 100 lumens |
| Peak Beam Intensity | 17,300 / 5,000 / 890 candela |
| Beam Distance | 262 m / 142 m / 60 m |
| Runtime | 2.5 h high / 4.5 h med / 25 h low (strobe 4.25 h) |
| Battery | SL-B50 USB-C rechargeable Li-Ion pack (1, included) |
| Length / Weight | 6.10 in (15.5 cm) / 8.25 oz (234 g) |
| Waterproof | IP67 — dust-tight and waterproof to 1 metre for 30 minutes; 2 m impact resistance tested |
| SKU / MPN / UPC | 89000 / 89000 / 080926890008 |
How is the Streamlight ProTac 2.0 charged?
The Streamlight ProTac 2.0 charges over USB-C on its SL-B50 battery pack, and the pack can be charged either inside or outside the torch.
What battery does the ProTac 2.0 take?
The Streamlight ProTac 2.0 runs on the SL-B50 USB-C rechargeable lithium-ion battery pack, which is included in the box.
What is TEN-TAP?
TEN-TAP is Streamlight's programmable interface, which lets you select between preset output and mode programmes on the ProTac 2.0.
How bright is the Streamlight ProTac 2.0 and how far does it reach?
The Streamlight ProTac 2.0 produces 2000 lumens and 17,300 candela, giving a beam distance of 262 metres.
Every order is shipped from the UK with tracked delivery, with an estimated delivery time of 7–10 working days. Unused items in their original packaging can be returned within 30 days for a full refund.