Understanding the IP68 Waterproof Rating: What It Means and Why It's Important
When you're buying gear that genuinely needs to handle harsh conditions, IP68 is the rating to look for. It's the gold standard - certifying both complete dust protection and sustained water submersion, going beyond what IPX8 alone offers. Whether you work in dusty trade environments, take your gear into the surf, or simply want the most rugged torch available, IP68 is what protects against everything the elements throw at it. Here's what it means, and our top IP68/IPX8 picks.
In a hurry? If you want a torch with the highest level of dust and water protection, our top picks below all carry IP68 or IPX8 ratings - giving you complete peace of mind in any environment.
Top IP68 & IPX8 Rated Torches at MaxBeam
These are the three rugged-rated torches we recommend most often. The Fenix PD36R Pro is a true IP68 (dust + water) - the others are IPX8 with extremely robust build quality.
Fenix PD36R Pro - 2,800 Lumens, IP68 Rated
The PD36R Pro is one of the few torches we stock with a genuine IP68 rating - meaning it's certified for both complete dust protection AND sustained water submersion beyond 1 metre. 2,800 lumens of pure tactical output, 380-metre throw, USB-C fast charging, and a dual tail switch for momentary-on tactical use. Ideal for trades, marine work, or any environment where dust, dirt, and water exposure are all part of the day.
Klarus XT21X Pro - 4,400 Lumens, IPX8 Rated
If you want the highest output we stock with serious water protection, the XT21X Pro is the answer. 4,400 lumens, 336-metre throw, dual tail switch, and full IPX8 submersion rating. Built for tactical and outdoor professionals who need uncompromising water protection alongside genuine power.
Nitecore P22R - 1,800 Lumens, IPX8 Rated
A compact, USB-C rechargeable torch with full IPX8 waterproofing in a smaller package. 1,800 lumens is plenty for everyday use, and the IPX8 rating handles sustained submersion. Ideal for trades, marine professionals, or anyone who wants serious water resistance without bulk.
What Is the IP68 Waterproof Rating?
The IP in IP68 stands for Ingress Protection - an international standard for measuring how well a device is protected from external elements like dust and water. The IP rating uses two numbers:
- The first digit indicates protection against solids (dust, dirt, sand). The scale runs from 0 (no protection) to 6 (complete dust protection).
- The second digit indicates protection against liquids. The scale runs from 0 (no protection) to 9 (high-pressure, high-temperature water jets).
For IP68 specifically: the 6 denotes complete protection against dust ingress, and the 8 indicates the device is rated for continuous submersion in water beyond 1 metre, with exact depth and duration determined by the manufacturer's testing.
In practical terms, an IP68-rated device is built to handle both environmental challenges - dusty environments AND sustained water exposure. That makes it the most robust general-purpose rating available, and the gold standard for tough outdoor and trade gear.
How IP68 Compares to Other Ratings
IP68 is at the top of the consumer IP rating ladder. Here's how it compares:
| Rating | Dust Protection | Water Protection | Suitable For |
|---|---|---|---|
| IPX4 | Not tested | Splashes | Light rain |
| IPX5 | Not tested | Low-pressure jets | Rain, splashes |
| IPX7 | Not tested | 1m for 30 min | Accidental submersion |
| IPX8 | Not tested | Sustained submersion | Marine, water sports |
| IP68 | Complete | Sustained submersion | Harsh trade environments, dust + water |
The key difference: IPX ratings only cover water. IP68 covers dust AND water - making it the right choice if you work in dusty environments alongside water exposure (construction, mining, marine, sandy beach use).
Read more about each rating:
When Do You Need an IP68-Rated Device?
An IP68 rating matters most in environments where dust and water are both present. Here's where IP68 makes a real difference:
Outdoor Adventures
Hiking, camping, water sports - dust on the trail and water from rain or rivers. IP68 covers both at once.
Swimming & Snorkelling
Sustained underwater use during swimming or shallow snorkelling - IP68 handles it without compromise.
Construction & Trade
Construction sites, factories, mines - environments where dust would seep into a non-IP68 device and cause damage.
Beach & Coastal Use
Sand and saltwater are a brutal combination. IP68 is the only rating that protects against both at once.
Emergency & Survival
When you don't know what conditions you'll face, IP68 covers the widest range of possible environments.
Industrial Use
Workshops with metal dust, water cleaning protocols, washdown areas - IP68 holds up where lesser ratings fail.
Limitations of IP68
IP68 is the highest standard in the consumer IP system, but it's worth knowing the limits:
- Depth varies by manufacturer. Like IPX8, the exact submersion depth and duration depend on individual product testing. Always check the manual for specifics.
- Not for deep-sea use. IP68 covers shallow submersion - it's not rated for deep diving or extended high-pressure underwater exposure.
- Sealing degrades over time. Drops, impact damage, or wear on rubber seals can compromise IP68 protection. A torch that's been knocked around may not perform to its original rating.
- IP68 doesn't mean "indestructible". It's specifically a dust and water rating. Impact resistance, drop tests, and other durability factors are separate.
How to Choose an IP68-Rated Device
When you're shopping for IP68 gear, consider:
- Genuine IP68 vs marketing claims. Look for products that explicitly state the testing standard. Reputable brands publish exact submersion depth and duration figures.
- Brand reliability. Stick to trusted brands - Fenix, Nitecore, Acebeam, Klarus all adhere to genuine IP testing standards.
- Match the rating to the use case. If your environment is mostly water without dust, IPX7 or IPX8 may be enough (and cheaper). If both are present, IP68 is the right choice.
- Consider impact and drop ratings too. Real-world durability needs more than just dust and water protection. Look for impact ratings (often expressed in metres) alongside the IP rating.
Conclusion
The IP68 waterproof rating represents the highest level of combined dust and water protection in the consumer IP system. Whether you're a tradesperson dealing with dust and water daily, an outdoor enthusiast in unpredictable environments, or someone who simply wants the most rugged torch available, IP68 gives you the most comprehensive protection on the market.
Browse all weatherproof and rugged torches at MaxBeam Australia to see our full range - including the IP68-rated Fenix PD36R Pro and our IPX8 tactical lineup.
