SKU: 72153418266

Night Master NM1 SL IR LED Illuminator with Rear Focus

$143.95 $159.95
Save 10%
No.2 Bestseller on watersyst.com >

Pay in installments of $39.99 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Night Master NM1 SL IR LED Illuminator with Rear FocusThanks to a combination of the latest LED technology and ultra clear 50mm convex lens, the hugely popular Night Master NM1 SL infrared (IR) illuminator provides a maximum beam distance of up to 900m with clear identification through night vision up to 350m (based on IR 850nm). The lightweight, rugged body is designed with a 30mm tube to allow for easy scope mounting on all types of modern night vision devices. The Night Master NM1 range of infrared

Thanks to a combination of the latest LED technology and ultra-clear 50mm convex lens, the hugely popular Night Master NM1 SL infrared (IR) illuminator provides a maximum beam distance of up to 900m with clear identification through night vision up to 350m (based on IR 850nm). The lightweight, rugged body is designed with a 30mm tube to allow for easy scope mounting on all types of modern night vision devices.

The Night Master NM1 range of infrared (IR) illuminators have been specifically designed for fieldsports and wildlife observation professionals, with controls that are close-at-hand. Beam focus, brightness control and all other functions are operated from the tail-switch allowing for easy nighttime operation. The NM1 SL is our best-selling scope mounted IR illuminator commonly used to enhance the detection range and image quality though modern tube style night vision devices such as the Pixfra Volans and HIKMICRO Alpex.

The modular design of the Night Master NM1 means you can easily swap your LED module from one colour to another within a matter of seconds and with no tools required. It doesn't stop there - you can purchase a seperate head with lens to convert your NM1 into a different model (CL, SL or XL) without needing a whole new light.

Night Master infrared (IR) illuminators are designed to be used with digital and tubed night vision devices, available either 850nm or 940nm wavelength (5000mw) you can expect the perfect amount of IR light balance from the smooth brightness control and focus adjustment. All Night Master IR LED illuminators are completely legal and safe to use, view more information on Infrared (IR) LED Illuminators vs Illegal IR Lasers.

Not sure which model to go for? Take a look at our Night Master Buying Guide.

Features

  • Long range beam distance up to 900m
  • Easy-swap changeable LED modules
  • Wide range of adjustable focus from the tail cap
  • Smooth brightness control via the rotary dimmer switch
  • Intelligent tail cap with multi-purpose indicator light
  • Covert design, no noisy head wobble and quiet on/off switch
  • Lightweight rugged body with HA type III anodising
  • 30mm body tube for easy scope mounting
  • Powered by 1 x 18650 Li-ion battery
  • Designed and developed in the UK
  • 3-year warranty, limited lifetime warranty

Specification

  • LED: High Power Osram LED
  • Output (IR): 5 Watt (5000mw)
  • Beam Distance: 900m eye-shine, 350m ID (based on IR 850nm)
  • Battery: 1 x 18650 Li-ion
  • Runtime: <2.5 hrs
  • Switch: Intelligent tail cap with multi-purpose indicator light
  • Protection: Sealed with o-rings for excellent water resistance (IP65)
  • Dimensions: 56x30x173mm
  • Weight: 262g
  • Finish: Rugged body with HA Type III anodising
  • Lens: 50mm ultra-clear focusable convex lens

What you get

  • Night Master NM1 SL IR Illuminator
  • 1 x 18650 Li-ion Rechargeable Battery
  • USB Dual Bay Charger
  • User Manual
  • 3 Year Warranty

Warranty

The NM1 comes with a 3 year warranty from Night Master, see the user manual that comes with the Night Master torch.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 72153418266

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 11 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
T
Trendy Tales
Battle Creek, US
★★★★★ 3
Works well but takes up more space than expected
Size: 2 Panel 8FT W, Size: 2 Panel 8FT W
This room divider does the job for creating a little extra privacy and was easy enough to set up. The panels feel decent quality and the wider feet help keep it more stable than some cheaper screens I’ve tried. My only issue is that it takes up a bit more room than I expected, especially with the feet sticking out. It’s still portable and folds away nicely, but definitely measure your space first. Overall it works well for separating a room or blocking off an area temporarily. i wish it came in other colors
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
K
Katrina Rhodes
Belleville, US
★★★★★ 5
Nice divider, serves it's purpose well!
Size: 3 Panel 12FT W
This room divider worked out very well for what I needed. I wanted a simple way to create a little more privacy and separation in a larger room without doing anything permanent, and this divider was an easy solution. The panels provide good coverage, and the black color gives it a clean, modern appearance that blends in nicely with different décor styles. Assembly was fairly straightforward, and once set up, the wider feet helped keep the divider stable on the floor. I was especially happy with how flexible the panels are to arrange. You can keep it mostly straight, angle it around furniture, or create a more enclosed private space depending on the layout you need. The material allows light to filter through slightly while still offering a noticeable sense of privacy. I’ve used it for separating a workspace area, but it would also work well in bedrooms, apartments, dorms, studios, or shared living spaces. Another plus is that it can be folded and moved without too much effort when you want to change the setup. Overall, this divider delivers a good balance of functionality, portability, and appearance. It’s a practical option for anyone needing temporary room separation without installing permanent walls or curtains.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
J
Jamie K.
Houston, US
★★★★★ 5
Perfect for Adding Privacy to a Piano Studio
Size: 2 Panel 8FT W, Size: 2 Panel 8FT W
I Ordered the 2 Panel version which is way too big for my needs... that's on me. So keep in mind that the picture shows a fabric made for two panels only being used on one and hence it is not pulled tight; it would pull tight and not be so wrinkly if it was set up properly as two panels. The metal pools that make up the panels seem to be well made, stable, and of good quality. They were very easy to put together and they stand up tall with plenty of height. The appearance of it with the fabric on it isn't as elegant as it could be, but it still looks good enough. The material is plenty solid, not allowing light through it, and thereby making a solid barrier. I am using it to block the view out the studio door when a student is sitting at the piano to avoid distractions from the hallway. It will allow a student to enter the studio with our distracting the student who is at the piano.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
J
Just Me
Los Angeles, US
★★★★★ 5
Room Divider That Gives Instant “This Is a Separate Space Now” Energy
Size: 3 Panel 12FT W
The Siebwin 3 Panel Folding Privacy Screen is surprisingly effective at changing the feel of a room without requiring construction, commitment, or somebody yelling about load bearing walls. The 12 foot width gives a substantial amount of coverage, making it useful for creating privacy, dividing open areas, blocking visual clutter, or setting up temporary sections within larger rooms. This saved us a ton of time and money in our new studio and enabled us to create a kitchen and office in one room. The wider feet make a huge difference because flimsy room dividers that collapse every time someone exhales too aggressively are deeply annoying. This one feels more stable and grounded once positioned. The folding design makes it easy to move around or adjust depending on the space, and it folds down relatively compactly when not in use. It is basically the introvert curtain wall of dreams. The material has a clean, neutral look that blends well into different room styles without screaming “temporary office cubicle panic.” It works well for apartments, studios, shared spaces, dressing areas, or simply hiding the mountain of chaos you swear you are going to organize tomorrow. Practical, portable, and refreshingly easy to use without turning setup into a three hour emotional event.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
S
Skeetre
West Palm Beach, US
★★★★★ 4
It's 2 panels holding 1 big privacy screen. Can't use as 2 separate 4' panels, but works great.
Size: 2 Panel 8FT W
This 2 panel privacy screen works well. Assembly was very straight forward, with easily labeled tubes. My son and I had it together in about 10 minutes, which was probably 3 minutes of me telling him to quit playing around and hand me the parts. It feels very sturdy, not likely to fall over or anything. The material fits well, with the Velcro being very strong. Measurements are all very accurate, with all pieces attaching properly. We have a similar privacy screen at work that we have to try and stretch out because the top and bottom Velcro doesn't fit quite right... this model does not have any issues though. The material is thin and light weight, but solid black so that you can't see anything through or behind it. I definitely think it's a great deal for the money. What I think would have given it 5 stars though, is if you had 2 totally separate 4' panels instead of 2 panels with one big screen. It really wouldn't cost any extra to make it so that the screen was in 2 pieces and you could use it as 2 separate panels instead of having to use it as one big panel. It says 2 panel folding privacy screens, but it's really one big one that folds in the middle.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026

recommand products

TODA RACING High Power Profile Camshaft For ROADSTER B6 NA6CE 14111-B60-L42
125.47
UKC20233 New Traditional Indoor Bath Light, 9.25''H x 4.75''W x 6.5''Dep, Black Finish, Ravencourt Collection
99.00
Surshield® Infusion Set
74.99
TODA RACING High Power Profile Camshaft For ROADSTER B6 NA6CE 14111-B60-L43
125.47
UKC20218 New Traditional Indoor Ceiling Light, 10.62''H x 8.5''W x 8.5''Dep, Brushed Nickel Finish, Ravencourt Collection
129.00