LED Tri-proof Light Fixture Guide
As a leading LED Tri-proof Light manufacturer, COMLED Lighting is committed to driving continuous innovation in advanced solid-state lighting systems by providing high-quality LED lighting solutions.
We don't just design products; we engineer top-tier fixtures focusing on industry-leading lumens-per-watt efficiency and true value. Our products deliver beyond impressive specs, giving you excellent, reliable performance in the toughest real-world conditions for years to come. Here’s the deal on the LED Tri-proof Light. We've got the answers you need.
- What is LED Tri-proof Light?
- Tri-proof lighting Characteristics
- Advantages of LED Tri-proof Light Fixture Material Structure
- Feidhmeanna agus paraiméadair - Which Features Would You Choose for Your LED Tri-proof Light?
- Applications of LED Tri-proof Light Fixture
- Installation of LED Tri-proof Lights
- Maintenance and Care of LED Tri-proof Light Fixture
- LED Tri-proof Light Fixture Application Prospects
What is LED Tri-proof Light?
LED Tri-proof Light refer to a comprehensive protective LED linear/batten light fixture with waterproof, Saintréithe Dustproof agus Creimthe agus Creimthe. Mar gheall ar a chuid ábhar marthanach speisialta, Struchtúr breá agus daingean, Tá cumas cosanta níos cuimsithí aige ná gnáthshoilse cosanta agus lóchrainn.
LED Tri-proof light has a super-tough, sealed up housing design that basically wraps around the entire LED circuit board keeping the core LED chips & the circuit drivers completely dry. This construction is just right for places that get a lot of moisture or are out in the open - so these tough lights are also often called vapor-tight lights, moisture-proof lights or waterproof lights.
And for those looking for a alternative to traditional fluorescent lighting the LED tri-proof light scores big-time. With its eco-friendly features and super durable build these fixtures last a lot longer, use a lot less energy and require minimal upkeep. Plus they keep on shining steadily even in the toughest conditions.
These tri-proof lights are being put to good use in loads of places that need extra protection - stórais, long tunnels, parking garages that are underground, factory floors that have got lots of chemicals floating around & cold storage places where you'd expect the conditions to be pretty extreme.
Tri-proof lighting Characteristics: Uiscedhíonach, Deannach, Cruthúnas creimthe (Friotaíocht tionchair)
1. Uiscedhíonach
LED Tri-proof Light fixture's waterproof ability is higher than ordinary waterproof light its waterproof grade is usually in IP65 or IP66 or more completely waterproof grade. Ligeann sé seo do na soilse agus na lóchrainn cur isteach láidir uisce nó scaird uisce ardbhrú in aon treo gan uisce. Cuireann sé cosc ar uisce dul isteach sa taobh istigh de na soilse agus na lóchrainn. Thairis sin, Is féidir leis gnáthoibríocht a choinneáil i dtimpeallacht tais.
2. Deannach
LED Tri-proof Light fixture adopts sealed structure. Tá IP65 nó IP66 nó os cionn grád arddhíonach agus uiscedhíonach aige. Through IP65 grade certified LED Tri-proof Light fixture can completely prevent dust from entering into the interior of fixture. Coinníonn sé seo an taobh istigh den daingneán glan glan. Ní dhéanann sé difear do fheidhmíocht agus do shaol an daingneáin. Dá bhrí sin cuidíonn sé le hoibriú cobhsaí fadtéarmach a choinneáil.
3. Frith-chreimeadh nó friotaíocht tionchair
LED Tri-proof Light fixtures are usually made of corrosion-resistant plastic, cóimhiotal alúmanaim nó cruach dhosmálta. Cuimsíonn siad bratuithe speisialta freisin chun cur in aghaidh creimeadh ceimiceán agus gáis chreimneacha. Úsáidtear na daingneáin seo i dtimpeallachtaí ceimiceacha nó speisialta.
Ditch those flimsy lights that are always breaking - our design process is laser focused on building super robust lights that can take a beating. Our LED Tri-proof Lights have a top-of-the-line IK10 rating - which means they can shrug off massive impacts and intense vibrations. So by all means fit them in loading docks, factories or anywhere else that things are liable to get rough.
LED Tri-proof Light Fixture Material Structure of The Advantages of Embodiment
1. Durable Materials Ensure Long-Lasting Tri-proof Light Performance
Made from robust plastic, cóimhiotal alúmanaim, or stainless steel, LED tri-proof lights deliver strong corrosion resistance and maintain structural integrity even in harsh environments. We haven't just stopped at the inside of the fixture - we've put a lot of thought into what it looks like too. We've picked a UV-resistant milky white diffuser that will stay looking good for years to come, and the PC base is carefully engineered to be super solid, UV-resistant and flexible enough to withstand the knocks and bumps of being hauled around without cracking. What's more our LED Tri-proof Lights will never lose their colour - they'll keep looking like new even after months or years of direct sunlight with no discoloration at all. We've also been able to bump up the fire rating, making them a safer and more reliable option.
2. Sealed Design Blocks Water, Deannach, agus gáis creimneach
Trí úsáid a bhaint as ábhair agus teicneolaíochtaí ina saothraítear rónta ardcháilíochta ar nós fáinní rubair uiscedhíonach agus comhphróiseáil bheachtais, cinntíonn sé go bhfuil feidhmíocht ina saothraítear an luminaire i dtimpeallachtaí crua. Cinntíonn úsáid cónascairí miotail atá frithsheasmhach in aghaidh creimthe go bhfuil an nasc idir codanna éagsúla den luminaire daingean agus buan. Laghdaíonn sé seo teipeanna de bharr naisc scaoilte. LED Tri-proof Light fixtures usually have integrated sealing structure to prevent the intrusion of water, gáis deannaigh agus creimneach. Cinntíonn sé seo go bhfuil struchtúr iomlán na soilse agus na lóchrainn déine.
3. Sceallóga faoi stiúir ardéifeachtúlachta
The LED Tri-proof Light fixture uses SMD 2835 sliseanna faoi stiúir gile ard, Féadann sé éifeacht ard soilsithe lumen a sholáthar agus níos lú cumhachta a ithe ag an am céanna. Doirteal teasa alúmanaim nó ceap rubair teasa a chuireann teasa, Struchtúr diomailt teasa optamaithe, Dá bhrí sin ag coinneáil feidhmíocht soilsithe coirníní solais LED nach bhfuil tionchar ag teas orthu agus ag síneadh leis an saol seirbhíse. Is fearr an fheidhmíocht optúil a uasmhéadú an fheidhmíocht optúil agus feabhas a chur ar éifeachtúlacht aschuir solais chun éifeacht soilsithe fiú agus geal a sholáthar chun an fheidhmíocht optúil a uasmhéadú agus an éifeachtúlacht aschuir solais a fheabhsú chun éifeacht soilsithe fiú agus geal a sholáthar.
4. Coigilt fuinnimh agus cosaint an chomhshaoil
Éifeachtúlacht ard lonrúil an fhoinse solais LED féin, mar aon leis an dearadh optamaithe tiománaí agus diomailt teasa, enables the LED Tri-proof Light fixture to consume less power while providing the same brightness.The long service life of the LED lights of more than 50,000 Laghdaíonn na huaireanta an cothabháil athsholáthair agus sábhálann sé costais agus tomhaltas fuinnimh. Tá feidhm chliste rialaithe agus bainistíochta ag an mbraiteoir comhtháite. This fixture dynamically dials down its output when natural light floods in, cutting your energy bill automatically. Móide, every material used hits the tough RoHS compliance mark—no nasty surprises like lead or mercury lurking inside. These materials are recyclable, minimizing environmental impact.All of these provide effective technical support for environmental development and energy-saving nature of LED lights and lanterns.
Feidhmeanna agus paraiméadair - Which Features Would You Choose for Your LED Tri-proof Light?
Tá an -tóir ar shoilsiú LED as a ghnéithe ildánacha. Ina measc, the LED Tri-proof Light stands out, ag tairiscint roinnt feidhmeanna an -phraiticiúla a bhfuil tú cinnte go mbeidh gá leo:
a. Feidhm dimming
Dimming adjusts light output by controlling intensity. Why is it essential?
- Energy-saving effect: Reducing brightness directly lowers power consumption.
- Extended lifespan: Reducing the load on LEDs helps prolong their service life.
- Scene flexibility: Brightness can be tailored for different environments—soft light for relaxation, higher levels for tasks.
To achieve dimming on LED tri-proof (uiscedhíonach) fixtures, we offer multiple solutions, including 0–10V, Pwm, DALI, and remote-control dimming options.
B. Soilsiú Éigeandála
Another thing that the LED Tri-proof Light can do is act as a backup light in case the power goes out.
- What It Does: I gcás briste cumhachta, the light kicks in to keep you safe. It uses a battery ( like a LiFePO4 lithium battery) which automatically switches to emergency mode when the power goes off. That light will keep going for a few hours.
- Battery Check: And to make sure it all works as it should, these lights have a self-test function that checks on the battery regularly.
c. Braiteoir gluaisne
If you're looking for a light that keeps your assets secure without wasting energy, a motion sensor light is a great option.
- Conas a oibríonn sé: These lights are off most of the time, but as soon as the motion sensor picks up on some movement they turn on - either right away or at low brightness.
- Extra Security: They don't just light things up, they can also alert you to anything moving around at night - giving you a chance to respond.
If you need something a bit more custom, or have specific lighting requirements, just get in touch and we can work with you to come up with a solution that fits your needs.
| Múnla(e.g., P Series) | Voltas ionchuir | Bhata | Braiteoir Dimming fuireachas | Éigeandála |
| ZL-PSBLP18-2FT-CN | AC110V nó 230V | 18w | x | x |
| Zl-psblp36-4ft-cn | AC110V nó 230V | 36w | x | x |
| Zl-psblp44-5ft-cn | AC110V nó 230V | 44w | x | x |
| ZL-PSBLP18-2FT-CS | AC110V nó 230V | 18w | 100% / 20% /AS | x |
| Zl-psblp36-4ft-cs | AC110V nó 230V | 36w | 100% / 20% /AS | x |
| ZL-PSBLP44-5FT-CS | AC110V nó 230V | 44w | 100% / 20% /AS | x |
| ZL-PSBLP18-2FT-CE | AC110V nó 230V | 18w | x | >[email protected] |
| Zl-psblp36-4ft-cece | AC110V nó 230V | 36w | x | >[email protected] |
| ZL-PSBLP44-5ft-CE | AC110V nó 230V | 44w | x | >[email protected] |
| ZL-PSBLP18-2FT-CES | AC110V nó 230V | 18w | 100% / 20% /AS | >[email protected] |
| Zl-psblp36-4ft-ces | AC110V nó 230V | 36w | 100% / 20% /AS | >[email protected] |
| ZL-PSBLP44-5ft-CES | AC110V nó 230V | 44w | 100% / 20% /AS | >[email protected] |
| Nóta: x -Níl an fheidhm seo | ||||
Sonraíocht：
| FAISNÉIS LUMINAIRE | |||
| Múnla | Zl-psblp18-2ft | Zl-psblp36-4ft | Zl-psblp44-5ft |
| Cumhacht Rátáil | 18W | 36W | 44W |
| Suiteáil | Dromchla Feistithe/Ar Fionraí/Innasctha | ||
| Rátáil Cosanta | IP65 IK08 | ||
| Tithíocht | Polacarbónáit | ||
| Optaic | Polycarbonate Bó Finne Diffuser | ||
| Clipeanna | Polycarbonate nó Cruach Dhosmálta | ||
| Cineál Ceangail | Bloc Teirminéil 3 bioráin * 5.0mm2 | ||
| Teocht Oibriúcháin | -20℃ go 40 ℃(Leagan éigeandála: 0℃ go 40 ℃) | ||
| Bharántas | 5 Blianta(ceallraí le haghaidh 1 bhliain) | ||
| Rogha dimming | Braiteoir MICREATHONNACH - 3 Leagan Céimnithe(100%-20%-AS) | ||
| Rogha Éigeandála | 3 Uaireanta+ @3.6W - 3000mAh LiFePO4 Battery | ||
| FÓTIMÉADACH | |||
| Éifeachtúlacht lonrúil | 110-140lm/w | ||
| stiúir | SMD2835 | ||
| CCT | 3000K/4000K/5000K/6000K | ||
| CRI | >80 | ||
| Uillinn Bhíoma | 120 céime | ||
| LEICTREACH | |||
| Soláthar cumhachta ionchuir | AC110 nó AC230V, 50/60Hz | ||
| Fachtóir Cumhachta | > 0.9 | ||
| Saolré@Ta25°
(L70) |
54,000 uair an chloig | ||
| Aicmiú Leictreach | Aicme I | ||
| Toisí Pacáiste | 690*116*92mm | 1280*116*92mm | 1580*116*92mm |
LED Tri-proof Light Fixture Applications
LED Tri-proof Light Fixture is widely used in Stáisiún meitreo, staighre dóiteáin, stóras, tollán faoi thalamh, go leor páirceála, Monarcha.
Caidreamh collaí 1: Soilsiú timpeallachta tionsclaíoch
1.1 Chemical factory Tri-proof lighting
1.1 LED Tri-proof Light fixture adopts special coating and corrosion-resistant materials. Féadann sé oibriú go cobhsaí sa timpeallacht ina bhfuil gáis agus leachtanna creimthe. Tá friotaíocht creimthe láidir ag an daingneán seo. Tá rátáil IP ard aige (e.g. IP65 IP66 nó níos airde). Is féidir leis an leibhéal cosanta ard leachtanna ceimiceacha agus cáithníní soladacha a chosc go héifeachtach ó dhul isteach sa taobh istigh den daingneán. Oiriúnach do thimpeallachtaí ceimiceacha a dteastaíonn soilsiú frithsheasmhach in aghaidh creimthe uathu.
1.2 Food processing plant Tri-proof lighting
LED Tri-proof Light fixture is waterproof and dustproof design with good sealing performance. Glacann sé le cóireáil dhromchla réidh. This makes it easy to clean and reduce the chance of microbial breeding.Perfect for workshops where food gets processed, refrigerated warehouses and other places where cleanliness really matters , a waterproof & dustproof design makes it perfect for places that need to get scrubbed down & disinfected on a regular basis.
1.3 Refineries and mines Tri-proof lighting
LED Tri-proof Light fixture with high protection level, mar IP66 nó os a chionn, in ann oibriú go cobhsaí faoi choinníollacha foircneacha. Friotaíocht den scoth in aghaidh teochta, gal uisce agus deannach, agus creimeadh. Dearadh struchtúr láidir a ghlacadh, in ann cur i gcoinne chreathadh agus turraing. Oiriúnach do scaglanna, mianaigh agus timpeallachtaí oibre crua eile.
Staid 2: Soilsiú timpeallachta fliuch agus deannach
2.1 Garage and basement Tri-proof lighting
I dtimpeallachtaí tais agus deannaigh cosúil le íoslaigh agus garáistí, the LED Tri-proof Light fixture’s waterproof and dustproof performance ensures stable, continuous illumination.This thing is built to last - no need to be replacing it every five minutes. And with dimmable sensors & emergency features that can be customised for your specific needs, it ticks all the boxes for safety compliance & makes for a safe lighting environment whether its for vehicles or pedestrians.
2.2 Cold storage Tri-proof lighting
LED Tri-proof Light fixture is resistant to low temperature, in ann oibriú faoi -20 ℃ -40 ℃ teocht, Oibriú cobhsaí i dtimpeallacht íseal teocht agus ard taise, Ní furasta dul i bhfeidhm ar chomhdhlúthú. Le frith-chomhdhlúthú dearaidh speisialta chun damáiste comhdhlúthaithe don daingneán solais a chosc. Oiriúnach do stóras stórála fuar, reoiteoir agus timpeallacht ísealteochta eile.
2.3 Civil engineering Tri-proof lighting
I dtimpeallacht tais agus deannach an láithreáin tógála, the sturdy structure can resist all kinds of accidental impacts on the construction site.The high strength durability and shock resistance of the LED Tri-proof Light fixture can be applied to the environment with poor environmental stability such as construction sites, tionscadail innealtóireachta sibhialta, agus timpeallachtaí eile a dteastaíonn soilsiú sealadach nó fadtéarmach uathu.
2.4 Mechanical cutting environment Tri-proof lighting
LED Tri-proof Light fixture dustproof design can effectively prevent dust from entering the interior of the fixture. Déanta as ábhar atá frithsheasmhach in aghaidh an chaitheamh chun an teip de bharr caitheamh agus cuimilt a laghdú. Oiriúnach do cheardlann próiseála miotail, gléasra próiseála adhmaid agus timpeallachtaí eile a ghineann go leor deannaigh chun soilsiú cobhsaí a choinneáil.
Staid 3: Tollán & Soilsiú droichid
3.1 Tunnel Tri-proof lighting
3.1 The LED Tri-proof Light fixture's high protection level (e.g. IP66) can adapt to long-term exposure to the elements.The anti-vibration design is tough enough to handle the tough vibration & shock of being inside a tunnel. Perfect for road tunnels, railway tunnels or anywhere else you need the lights to stay steady.
3.2 Bridge Tri-proof lighting
LED Tri-proof Light fixture is made of corrosion-resistant material, is féidir a úsáid ar feadh i bhfad i dtimpeallacht cois farraige nó salann. Is féidir leis an ngné trí-cruthúnas an deannach agus an gairbhéal a chosc go héifeachtach de bharr báisteach agus carr ag tiomáint tríd dul isteach sa taobh istigh den daingneán solais. Oiriúnach do dhroichid farraige, droichid cathrach agus timpeallachtaí eile a dteastaíonn soilsiú fadtéarmach uathu.
Installation of LED Tri-proof Lights
The way you install your tri-proof LED lights is going to depend on the method you choose - and let's be honest there are a few different ways to do it. Two of the best options are below and they're pretty much the best choices when it comes to tri-proof batten lights:
1. Suiteáil uasteorainn(Surface Mounting)
The other route is to just hang that light fixture a little lower down from the ceiling. This is great for places with really high ceilings like warehouses halls, sports arenas, or even barns - where you want to get the lighting down a bit closer. It's also perfect for specialist lighting areas, like exhibition displays or workbenches, where you need to get the light right in the zone of what you're working with.
2. Mount ar fionraí
Baineann an modh seo leis an daingneán solais a chrochadh beagán níos ísle ón tsíleáil. Úsáidtear é go coitianta i spásanna le huasteorainneacha níos airde, mar stórais, halla, láithreacha spóirt faoi dhíon, agus sciobóil. Limistéir shoilsithe speisialaithe, mar seastáin taispeántais nó binsí oibre, Bain tairbhe freisin as gléasadh ar fionraí chun an daingneán a shuíomh níos gaire don cheantar a éilíonn soilsiú.
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LED Tri-proof Light Fixture Maintenance and Care
Routine Maintenance for Your LED Tri-Proof Light Fixture
(1) Give it a once over regularly , check the condition of the seals, joints and all the other parts to make sure nothing has come loose or started to get worn out - check how well the water and dust proofing is holding up, and whether the screws and connectors are all tight and not causing any problems.
(2) Keep it clean: Give the lights a wipe down now and again to get rid of the dust and dirt that can build up on the surface - make sure the light-transmitting cover stays clean as this will help the light output be as good as it can be. Also make sure the internal ventilation holes are clear so the heat can get out.
LED Tri-proof Light Fixture Cleaning Methods
(1) Cleaning gear: Use a soft cloth or sponge to clean the lights - be careful not to scratch the surface with any hard bristles or rough cleaning tools.
(2) Cleaning products: Stick with a neutral cleaner that won't damage the surface of the fixture or the seals.
(3) Céimeanna glantacháin:
- ① Just a quick wipe-over: Use a clean soft cloth to give the surface a dust down, then use a cloth dampened with a neutral cleaner to get rid of any dirt or grime - be careful not to use anything too harsh.
- ② Dry it off: Use a dry cloth to get rid of any water spots or moisture to prevent any problems.
- ③ Getting in those hard to reach places: Check the ventilation holes now and again and give them a clean if they get clogged up with dust or debris to make sure the heat can get out properly.
Troubleshooting Your LED Tri-Proof Light Fixture
(1) If the lights have stopped working, first check that the power connection and voltage are okay.
(2) If you notice any water inside the light - get someone in to take a look at it and stop using it straight away - it's not safe to use.
(3) Replace any damaged seals or connectors to make sure the light can keep doing its job.
Application Prospect of LED Tri-proof Light Fixture
Le forbairt teicneolaíochta braite cliste na teicneolaíochta líonraithe, Tá éileamh an mhargaidh ag fás, LED Tri-proof Light fixture is moving towards the direction of intelligence, saincheapadh agus leibhéal cosanta níos airde, which can better adapt to a variety of harsh environments and achieve the goal of energy saving and emission reduction.LED Tri-proof Light fixtures have significant advantages in different industrial environments, timpeallachtaí tais agus deannach, chomh maith le tolláin agus droichid, lena n -áirítear ach gan a bheith teoranta do fhriotaíocht creimthe, uiscedhíonach agus dustproof, friotaíocht creathadh, Éasca le glanadh, saol fada, Rialú agus bainistíocht Chliste, agus gnéithe eile. These features make LED Tri-proof Light fixtures ideal for use in a variety of harsh environments.
comhairliúchán ar líne
Q&A
What exactly is an LED Tri-proof Light and what's behind the term "Trí chruthúnas"?
An LED Tri-proof Light is a super-tough, heavy-duty lighting fixture designed to handle really rough industrial environments. An "Trí chruthúnas" label is usually shorthand for three key protection features: being waterproof, deannach, and completely corrosion-proof. People sometimes use this interchangeably with "vapor tight lights" nó "non-corrosive fittings" leis. Go hiondúil, these fixtures are built with high-quality seals (often good old silicone) to stop water, dust and chemical fumes getting inside the LED components.
What's the difference between IP65, IP66 and IP69K ratings for these kinds of lights?
When looking for an LED Tri-proof Light, you need to know what the IP rating means.
- IP65: That's the one that can handle low-pressure water jets which is okay for pretty much any wet location.
- IP66: That's the one that's good with high-pressure water jets - think heavy rain or wash-down areas.
- IP69K: This one is the real top dog - it can withstand super-high-pressure and high-temperature steam cleaning. That's what you need if you're in food processing where hygiene is paramount.
Wich housing material is better for an LED Tri-proof Light: Aluminium or Polycarbonate (PC)?
It really depends on what you're using the light for.
- Full Polycarbonate (PC): This is good for stopping corrosion and its pretty light. But it does get hot and isn't the most cost-effective option.
- Aluminium housing: That one has the advantage of letting heat escape quickly - which means the LEDs and drivers will last longer.
- PMMA: That's often used in environments with ammonia (like some farms) since PC can go off in some chemicals.
How does the IK Rating impact the durability of a Tri-proof fixture?
IK rating basically measures how well the light can handle a kick or a fall. For a high-quality LED Tri-proof Light, you're usually looking at an IK08 or IK10 rating. An IK10 rating means it can withstand a lot of physical impact before the housing breaks or cracks - basically it can survive being batted around a bit (like in a gym) or accidentally knocked about.
What's the most common installation methods for these waterproof lighting fixtures?
One of the good things about Tri-proof lights is that they come in a couple of installation options:
- Sliabh Dromchla: Just slap it on the ceiling or wall with some metal clips.
- Suspended/Pendant: Or hang it from a steel cable - that's useful if you've got really high ceilings.
Does the LED tri-proof light manufacturer offer customization or OEM/ODM services?
When working with a lighting factory, you should expect them to be able to tailor their product to fit the specific needs of your project. In our experience, some of the most common custom requests include:
- Linkable designs - basically wiring up fixtures in a daisy chain to make installation a whole lot easier.
- Emergency Backup - we've had customers ask us to add battery packs so their lights keep working for 90 minutes or more during a power outage.
- Motion Sensors - this is a feature we often get asked about - integrating microwave or PIR sensors to save on energy costs.
- DALI Dimming - for customers who are going for a smart building setup.
What certifications do I need to look for when buying an LED tri-proof light from a supplier for the European or US market?
When it comes to safety and rebates, compliance is essential. Mar sin, here are the certifications to look out for:
- For Europe: You're looking for CE, RoHS and ENEC certifications.
- For North America: Look for UL or ETL (sábháilteacht) and DLC (DesignLights Consortium) listings. DLC listing is particularly important because it can qualify the end user for utility energy rebates.
How do LED tri proof lights compare to traditional fluorescent vapor tight fixtures when it comes to energy use and lifespan ?
LED tri proofs generally eat up much less power to produce the same brightness as the old fluorescent vapor tight fixtures - and they can go for tens of thousands of hours without needing replacement, which means lower costs for energy and maintenance over their lifetime. They also get rid of the mercury hazard, and you can even get instant on and dimming in many of the models.
What kind of lumen output, color tint and colour rendition should you be aiming for when you're talking to a tri proof light manufacturer ?
When you ask a manufacturer to design a tri proof light for you, ask for sensible lumens per watt targets (so something around 100-140 lumens per watt depending on the specific model), a range of stable colour temperatures to choose from (we're talking 2700K to 6500K here), and a CRI (colour rendition index) of at least 80 - nó 90 if the lighting needs to show off their colour accurately. And while you're at it, ask them for their data on how the light will withstand the test of time (LM-80/L70 data or equivalent reports will do the trick).