We recommend the UltraFire C15R for hunters who want a red light with real reach at about $30. Price $29.99. The partner record does not list eligibility for this product. Best for varmint and predator hunters who want a long-range red light at a low price with a kit option.
A 10W red hunting light listed to 350 meters, from $29.99.
We recommend the UltraFire C15R for hunters who want a red light with real reach at about $30. UltraFire lists a 10 watt red LED at 620 to 630 nanometers, a 350 meter beam, two modes (high and medium), a tail switch that works with gloves, and USB-C charging for one 18650. The Premium Set at $29.99 includes a protected 3000mAh battery and a USB-C cable, and the Complete Premium Set at $39.98 adds a remote pressure switch and a Picatinny mount. The body is hard-anodized aluminum with a steel bezel. At 151 grams without the battery it is a bigger light than the WF-502BRX. The trade-offs are the IP54 rating in the table and the two-mode interface.
What we like
- Red with reach
- Battery in the set
- Tail switch and tough body
Keep in mind
- Two modes and a modest rating
- Figures differ
- Check your hunting rules
The details that matter.
Manufacturer specifications for the configuration reviewed.
- Light
- Red, 620 to 630 nm; 10W
- Beam distance
- 350 m per the table (the gallery quotes other figures)
- Modes / switch
- High and medium; tail cap switch
- Battery
- 1 × 18650 (3000mAh protected, included); USB-C charging
- Water resistance
- IP54 in the table
- Size / weight
- 152 mm long, 44.5 mm head / 151 g without battery
- Premium Set
- Light, 18650 battery, USB-C cable
- Complete Set
- Adds a remote pressure switch and Picatinny mount
- Model / SKU
- C15R / 9621 (Premium Set), 9621S (Complete Premium Set)
Who should buy the C15R?
The C15R suits varmint and predator hunters who prefer red. For a green option, see the LG20X PRO Green. For a lower-price kit, see the WF-502BRX.
Red light and game
Many hunters use red because many animals react less to it. Our guide on red, green, and white hunting lights explains the trade-offs.
Sets
The Premium Set is the light with a battery and cable. The Complete Premium Set adds a remote pressure switch and a Picatinny rail mount for rail use.
Charging
The light takes one 18650 and charges over USB-C from a wall, car, or power bank. See our guide on 18650 and 21700 batteries.
Price and the UltraFire code
UltraFire lists the C15R from $29.99. Our UltraFire reader code applies on the official store at checkout.
Why we like it.
Red with reach
A 10 watt red LED and a listed 350 meter throw make the C15R a long-range red option at a low price.
Battery in the set
The Premium Set includes a protected 3000mAh 18650 and a USB-C cable, and the Complete Set adds a remote switch and a rail mount.
Tail switch and tough body
A tail switch is easy to use with gloves, and a hard-anodized aluminum body with a steel bezel handles field use.
A few things to consider.
Two modes and a modest rating
The C15R has high and medium modes only, and the table lists IP54. Keep it out of heavy rain and water.
Figures differ
The gallery quotes distances and ratings that differ from the table. We rely on the table.
Check your hunting rules
Colored lights and lights mounted on firearms are regulated differently in each place. Confirm local law and handle firearms safely.
Get the C15R Red Light Rechargeable Hunting Flashlight.
Varmint and predator hunters who want a long-range red light at a low price with a kit option. Check the current price and configuration with UltraFire.
Your UltraFire reader offer.
The partner record lists this code benefit but does not specify this product’s eligibility or stacking with store promotions.
See the UltraFire code, terms & redemption stepsA few good questions.
What is the discount code for the UltraFire C15R Red?
The UltraFire discount code is SEBASTIANBASSOL for 8% off at ultrafire.com. The partner record does not list eligibility for this product, so no after-code amount is estimated.
What color is the C15R beam?
Red, at 620 to 630 nm.
How far does the C15R shine?
UltraFire lists 350 meters in its specification table.
What is in the Premium Set?
The light, a 3000mAh protected 18650 battery, and a USB-C cable.
What does the Complete Set add?
A remote pressure switch and a Picatinny rail mount.
About this review
UltraFire official C15R product page, specifications, and set lists, with our editorial assessment. Product details checked October 18, 2026 against UltraFire's official product listing. Shop the official UltraFire store. Images courtesy of the manufacturer. Our editorial standards.
