LED Tri-proof Lights: What Buyers Should Know
An LED tri-proof light (vapor-proof) is a sealed luminaire offering waterproof, dustproof, and corrosion-resistant protection, built for cold storage, parking garages, food plants, and workshops. Buyers source from China LED tri-proof light manufacturers for IP65/66 and IK08+ ratings.
The key specs are IP rating, IK impact protection, and corrosion resistance (anti-UV PC housing). For cold storage, low-temperature driver performance matters. The suppliers below are screened against these harsh-environment requirements.
Curated Suppliers — LED Tri-proof Lights
7 Checks Before Choosing a LED Tri-proof Lights Supplier
1. IP rating
IP65 minimum; IP66 for washdown and high-moisture areas.
2. IK impact protection
IK08+ protects against impact in workshops and garages.
3. Corrosion resistance
Anti-UV PC housing prevents yellowing in harsh environments.
4. Low-temperature driver
Confirm driver starts reliably below -20C for cold storage.
5. Mounting
Surface or suspension mounting to match your ceiling type.
6. Efficacy
120-150 lm/W balances brightness and energy cost.
7. Certification
CE, RoHS, and SAA for target markets.
Frequently Asked Questions
What does tri-proof mean?
Tri-proof means waterproof, dustproof, and corrosion-resistant, achieved through IP65/66 sealing and anti-UV housing.
What IP rating do I need for cold storage?
IP65 minimum, with IP66 recommended for washdown areas and high condensation.
Can tri-proof lights work in freezing temperatures?
Yes, when the driver is rated for low-temperature operation, typically down to -20C or -40C.
What is the MOQ for LED tri-proof lights?
Typically 100-500 units for standard models.