Fenix UC35 VS UC30: Know the Differences

Last Updated on September 11, 2025

When it comes to finding the perfect flashlight, the choices can feel overwhelming. Whether you need a hunting light, a camping flashlight, a searchlight for outdoor adventures, or simply a reliable everyday carry (EDC) torch, the Fenix UC series is always a strong contender. Among this series, the Fenix UC35 vs UC30 debate is one that many buyers face when deciding which model best suits their needs.

Both the Fenix UC30 and Fenix UC35 V2.0 are known for their exceptional brightness, compact size, and rugged construction. They are popular with hikers, campers, law enforcement professionals, and everyday users who value a dependable and rechargeable light source. Despite their small form factor, these flashlights can produce up to 1000 lumens, offering impressive illumination in both outdoor and indoor environments.

In this detailed guide on Fenix UC35 VS UC30, we’ll cover:

• An overview of the Fenix UC series.
• Key features of the Fenix UC30.
• Key features of the Fenix UC35 V2.0.
• A head-to-head Fenix UC35 vs UC30 comparison table.
• The pros and cons of each model.
• A final verdict on which flashlight is better for you.

By the end, you’ll know exactly which flashlight – Fenix UC35 or Fenix UC30 – is the best choice for your lifestyle, whether it’s for daily carry, outdoor exploration, or tactical use.

Features Comparison: Fenix UC30 VS UC35 v2.0

Features	Fenix UC30	Fenix UC35 v2.0
Maximum Brightness:	1000 lumens	1000 lumens
Minimum Brightness:	5 lumens	1 lumen
Beam Distance:	253 Meters	266 Meters
Maximum Runtime:	150 hour (5 lm)	800 hour (1 lm)
Minimum Runtime:	1h 25min (1000 lm)	2h 15min (1000 lm)
LED:	Cree XP-L HI (V3)	Cree XP-L HI (V3)
USB Recharge Option:	Yes	Yes
Intensity:	110cd,840cd,2550cd,6080cd,16000cd	25cd,1000cd,2400cd,6400cd,17700cd
Modes:	6	6
Battery Include:	Yes	Yes
Length:	130 mm	140 mm
Weight:	77 grams	89 grams
Included:	Lanyard, holster, spare O-ring, and two spare color rubber switch boot	two spare O-rings, Holster, spare rubber switch boot and lanyard
Made of:	durable aircraft-grade aluminum	durable high-strength and oxidation-resistance aluminum
Switch:	Stainless steel side switch for output selection	Functional side switch for output selection
Price:	Check Price	Check Price

Fenix UC30 – Features & Performance

The Fenix UC30 is one of the most popular models in the UC series, especially for people who want a compact, reliable, and affordable EDC flashlight. First released in 2017 as an upgraded version of the earlier UC30, this light has earned a solid reputation among outdoor adventurers, campers, hikers, and even homeowners who want a powerful light without carrying bulky gear.

What makes the UC30 stand out is the balance it strikes between performance, portability, and price. It’s small enough to fit in your pocket or bag, yet strong enough to provide a powerful beam that cuts through darkness. This makes it an excellent choice for anyone who needs a light for daily use, emergency preparedness, or weekend camping trips.

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Key Features of the Fenix UC30

• Maximum Brightness: 1000 lumens (ideal for outdoor exploration, hiking, or emergency use).
• Minimum Brightness: 5 lumens (saves battery life, great for reading or close-up tasks).
• Beam Distance: Up to 253 meters, enough to illuminate trails, campsites, or large backyards.
• Runtime: Up to 150 hours on the Eco mode (5 lumens).
• Power Options: Works with a rechargeable 18650 Li-ion battery (included) or 2 × CR123A batteries as backup.
• Durability: Built from aircraft-grade aluminum with a premium HAIII hard-anodized anti-abrasive finish, making it tough and long-lasting.
• Waterproofing: Rated IP68, meaning it can be submerged up to 2 meters underwater for 30 minutes without damage.
• Switch Design: A stainless steel side switch makes it easy to change modes.
• Included Accessories: Lanyard, holster, spare O-ring, and an extra rubber switch boot.
• Rechargeable: Comes with a micro-USB charging port, so you can charge it anywhere, including from a power bank, car adapter, or laptop.

Performance in Real Use

The UC30 is designed for people who need a versatile flashlight. With its slim body (130mm in length and only 77 grams in weight), it’s very easy to carry around all day. Despite its compact size, it still manages to deliver an incredibly bright 1000-lumen beam, which is more than enough for most situations – from walking your dog at night to exploring hiking trails.

Another highlight is its long runtime of up to 150 hours in Eco mode, which is ideal if you’re on extended outdoor trips and need a reliable backup light. The beam distance of 253 meters ensures that you can see far ahead in dark environments, whether you’re in the woods, camping, or navigating rural areas at night.

Pros of Fenix UC30

• Compact, lightweight, and pocket-friendly.
• Bright 1000 lumens output.
• Long runtime on low mode (up to 150 hours).
• USB rechargeable – no need for a separate charger.
• Durable and water-resistant, suitable for outdoor use.

Cons of Fenix UC30

• Slightly shorter runtime compared to UC35 V2.0.
• Side switch may turn on accidentally in your pocket if not locked.

The Fenix UC30 is a dependable, lightweight, and budget-friendly choice, making it a fantastic option for everyday users and outdoor enthusiasts who want a high-quality flashlight without breaking the bank.

Fenix UC35 V2.0 – Features & Performance

The Fenix UC35 V2.0 is an upgraded version of the original UC35, designed with professionals in mind. It’s especially popular among law enforcement officers, military personnel, security professionals, hunters, and outdoor adventurers who require a tactical flashlight that combines reliability, long runtime, and powerful brightness.

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Unlike the UC30, which focuses more on compact everyday carry, the UC35 V2.0 leans toward tactical applications. It’s slightly larger and heavier, but this design allows for more features such as a tactical tail switch and extended battery performance.

Key Features of the Fenix UC35 V2.0

• Maximum Brightness: 1000 lumens – enough to light up wide outdoor areas or blind threats in tactical situations.
• Minimum Brightness: 1 lumen – perfect for discreet night use or preserving night vision.
• Beam Distance: Up to 266 meters, offering a slightly longer throw than the UC30.
• Maximum Runtime: An incredible 800 hours on Eco mode (1 lumen).
• Turbo Runtime: Around 2 hours 15 minutes at 1000 lumens.
• LED Technology: Equipped with the Cree XP-L HI V3 LED, providing consistent brightness and efficiency.
• Power Source: Compatible with 1 × 18650 rechargeable Li-ion battery (included) or 2 × CR123A batteries for backup.
• Durability: Made from high-strength, oxidation-resistant aluminum, making it more rugged than the UC30.
• Switch System: Dual-switch design – tactical tail switch for instant activation and side switch for brightness mode selection.
• Safety Features: Low-voltage warning, reverse polarity protection, and overheat protection for safe, long-term use.
• Accessories Included: Holster, lanyard, two spare O-rings, and an extra switch boot.

Performance in Real Use

In real-world scenarios, the Fenix UC35 V2.0 shines as a tactical companion. Its tactical tail switch allows you to activate the light instantly in high-pressure situations, which is particularly useful for police officers, security guards, or anyone who might need immediate illumination. The beam distance of 266 meters ensures you can scan large outdoor areas with ease.

The most impressive feature of the UC35 V2.0 is its massive runtime. With up to 800 hours on Eco mode, it’s designed for extended use without constant recharging. This makes it highly reliable for long expeditions, survival situations, or extended shifts. Its robust build and IP68 waterproof rating ensure it can handle rain, dust, and accidental drops.

Pros of Fenix UC35 V2.0

• Tactical tail switch for quick on/off access.
• Longer maximum runtime than UC30 (800 hrs vs. 150 hrs).
• Durable, military-grade aluminum construction.
• Slightly longer beam throw (266m).
• Same 1000-lumen brightness as UC30 but optimized for tactical use.
• Extra safety features (low voltage, overheat, reverse polarity protection).

Cons of Fenix UC35 V2.0

• Slightly bulkier (140mm length, 89g weight).
• Higher price compared to the UC30.

The Fenix UC35 V2.0 is best for users who need a dependable tactical flashlight with extended runtime and superior durability. If you’re choosing between Fenix UC35 vs UC30, this model is ideal for professionals and outdoor enthusiasts who demand maximum performance and reliability in critical conditions.

Which One Should You Choose? – Fenix UC35 VS UC30

After going through the features and comparison table, the big question remains: which flashlight is better – Fenix UC35 VS UC30? The answer really depends on your lifestyle, budget, and how you plan to use your flashlight. Both models are excellent, but they serve slightly different purposes.

When to Choose the Fenix UC30

If you’re someone who values convenience and portability, the Fenix UC30 is an excellent choice.

• It’s smaller and lighter (just 77 grams), making it easy to carry in your pocket or backpack.
• The price is more affordable, usually around $59–$65 in 2025, which makes it great for budget-conscious buyers.
• With its 1000-lumen brightness, it’s more than powerful enough for camping, hiking, household use, or emergencies.
• The micro-USB charging feature allows you to recharge quickly from a laptop, power bank, or car adapter without needing a separate charger.

👉 In short: Pick the Fenix UC30 if you want a lightweight, reliable, and budget-friendly EDC flashlight. It’s perfect for daily tasks, outdoor trips, and casual use without adding much bulk.

When to Choose the Fenix UC35 V2.0

The Fenix UC35 V2.0 is designed with professionals and heavy-duty users in mind.

• It offers a longer runtime of up to 800 hours on Eco mode, making it a top choice for security guards, law enforcement, or outdoor expeditions where charging opportunities may be limited.
• The dual switch design (tail switch for instant on/off and a side switch for mode selection) makes it faster and easier to operate in high-stress situations.
• Its beam distance of 266 meters is slightly greater than the UC30, giving you better visibility at long ranges.
• The body is made from high-strength, oxidation-resistant aluminum, which enhances durability for tactical and rugged use.

👉 In short: Choose the Fenix UC35 V2.0 if you need a tactical-grade flashlight with longer runtime, better durability, and quick-response controls. It’s ideal for professional users or anyone who needs maximum reliability in extreme environments.

Which One Wins?

When comparing Fenix UC35 VS UC30, it’s not about which one is universally “better,” but which one fits your needs:

• Everyday Carry & Casual Use → Fenix UC30
• Tactical, Security, or Long Outdoor Adventures → Fenix UC35 V2.0

Both models are excellent investments. If you’re simply looking for a lightweight and affordable flashlight, the UC30 is perfect. But if you need extended runtime, tactical features, and extra durability, the UC35 V2.0 is the superior choice.

Final Verdict on Fenix UC35 VS UC30

After carefully comparing Fenix UC35 VS UC30, it’s clear that both flashlights deliver excellent performance, reliability, and durability. They share the same 1000-lumen maximum brightness, multiple modes, waterproof design, and USB rechargeability, which makes them highly versatile for everyday use, outdoor adventures, and even professional needs.

But when it comes to making the final choice between Fenix UC35 VS UC30, here’s the bottom line:

• The Fenix UC30 is the perfect option for everyday carry users, campers, hikers, and homeowners. It’s compact, lightweight, easy to slip into a pocket, and affordable. If you want a powerful, budget-friendly EDC flashlight that doesn’t compromise on performance, this is the one to go for.
• The Fenix UC35 V2.0, on the other hand, is built for those who demand more tactical functionality and extended performance. Its tactical tail switch allows instant activation, while the incredible 800-hour runtime ensures you’ll never run out of light during extended missions, outdoor expeditions, or emergency preparedness situations. The extra durability and longer beam throw make it a top choice for law enforcement officers, security professionals, and serious outdoor enthusiasts.

Key Takeaway

If your main priority is portability and affordability, the Fenix UC30 will serve you well as a daily carry flashlight. But if you’re debating Fenix UC35 VS UC30 and need something more powerful for tactical or heavy-duty use, the UC35 V2.0 is the ultimate winner.

No matter which one you choose, the Fenix UC35 VS UC30 comparison proves that both flashlights are premium-quality, reliable, and long-lasting. With Fenix’s reputation for producing some of the best tactical flashlights in the world, you can confidently invest in either model and know you’re getting a professional-grade lighting tool built to perform in any environment.

Fenix UC35 VS UC30: Frequently Asked Questions (FAQs)

1. Which is brighter, Fenix UC35 or UC30?

Both the Fenix UC35 and UC30 flashlights produce a maximum brightness of 1000 lumens, which is powerful enough for outdoor use, camping, and tactical situations. The main difference is that the UC35 has a slightly longer beam distance (266m) compared to the UC30 (253m), making it a little better for spotting objects farther away.

2. Which flashlight has a longer runtime, Fenix UC35 VS UC30?

The Fenix UC35 V2.0 offers a significantly longer maximum runtime of up to 800 hours on Eco mode (1 lumen), while the Fenix UC30 runs for up to 150 hours on Eco mode (5 lumens). If you need a flashlight for extended use without frequent charging, the UC35 is the better choice.

3. Is the Fenix UC30 good for everyday carry (EDC)?

Yes, the Fenix UC30 is a great EDC flashlight. It weighs only 77 grams and measures 130mm in length, making it compact, lightweight, and easy to carry in your pocket or attach to a bag. Despite its size, it still provides 1000 lumens of brightness, making it powerful for daily use.

4. Is the Fenix UC35 V2.0 worth the higher price?

The UC35 V2.0 costs more (around $85–$95 in 2025) than the UC30, but it offers several advantages: a tactical tail switch for instant activation, longer runtime, and better durability. If you’re in law enforcement, security, or spend long hours outdoors, the extra investment is definitely worth it.

5. Can I use both Fenix UC35 and UC30 for camping?

Absolutely. Both models are excellent camping flashlights. The UC30 is perfect for casual camping trips because it’s portable and lightweight, while the UC35 V2.0 is better for longer trips where extended runtime and tactical functionality might be required.

6. Are Fenix UC30 and UC35 waterproof?

Yes. Both the Fenix UC35 V2.0 and UC30 have an IP68 waterproof rating, meaning they can be submerged in water up to 2 meters deep for 30 minutes without damage. They are also impact-resistant and built with durable aluminum, making them reliable in harsh weather conditions.

Still, have a question after reading this Fenix UC35 VS UC30? Comment below.