YL31 IP66 Dustproof Lighting Fitting 20-65W for Industrial Warehouse & Workshop, Professional Waterproof Fixture Manufacturer

YL31-IP66 LED Waterproof Luminaire
Features
Construction: One-piece polycarbonate housing with one-piece polycarbonate lens and 304 stainless steel clips. The standard color is Grey(RAL7035)
LED System: LED system with a life rating of >50,000 hours luminaire efficiency up to 140 lm/W
Electrical: Offered in 20, 36, 45, 50 and 65 Watts, the luminaire is designed to operate through the 220-240VAc universal voltage
Option: Emergency / Sensor / CCT Adjustable / 5×2.5mm² through wiring is available
Color Characteristics: CRI>80; CCT of 3000K-6500K
Installation: Ceiling mounted / Chain suspension / Wall mounted
Operating Temperature: -20°C to +40°C
Emergency mode: 0°C to +40°C
Listings: CE, CB, RoHS, IP66 rated, IK08, ENEC, GWT850, UKCA

Input Voltage: AC220-240V
Lifetime: 50,000 h
Body Material: PC Injection molding
LED Type: SMD2835
Driver Brand: PHILIPS
Operating Temperature: -20°C to +40°C
| Model | Power | Lumen | CCT | ∠ | CRI | Product Size | LF | Carton Size | Qty/ctn |
|---|---|---|---|---|---|---|---|---|---|
| YL31-20W-650 | 20W | 2800 | Adjustable | 120° | >80 | 662*96*80mm | 352mm | 683*355*320 | 12pcs |
| YL31-36W-1200 | 36W | 5040 | Adjustable | 120° | >80 | 1211*96*80mm | 780mm | 1235*315*228mm | 9pcs |
| YL31-45W-1200 | 45W | 6300 | Adjustable | 120° | >80 | 1211*96*80mm | 780mm | 1235*315*228mm | 9pcs |
| YL31-50W-1500 | 50W | 7000 | Adjustable | 120° | >80 | 1511*96*80mm | 1080mm | 1535*355*230mm | 8pcs |
| YL31-65W-1500 | 65W | 9100 | Adjustable | 120° | >80 | 1511*96*80mm | 1080mm | 1535*355*230mm | 8pcs |
Note: 1)Customized requirements such as color, power, lumens are available
2)Actual performance may differ as a result of end-user environment and application. All values are design or typical values, measured under laboratory conditions at 25 °C.

Superior Material Integrity
Our PC Injection molding process ensures zero-gap housing, preventing the ingress of fine dust and high-pressure water jets. This is the cornerstone of a true dustproof lighting fitting.
Impact Resistance Rating
Precision Seals
Energy Efficiency & ROI Calculator
Estimated Savings Results
64% Less Power Consumption
*Based on 12 hours/day operation compared to HID fixtures.
Industrial Anatomy: Why YL31 Outlasts Competitors
Anti-corrosion in saline areas.
Consistent current, 50,000h life.
Performance Matrix: Choosing Your Spec
CCT Adjustable & CRI Capabilities
Our CCT adjustable feature allows switching between 3000K (Warm), 4000K (Neutral), and 6500K (Daylight) within a single waterproof fixture. This reduces inventory for distributors and offers perfect task lighting for end-users.
| Wattage Model | Lumen Output | Application Height |
|---|---|---|
| 20W / 662mm | 2800 lm | 2.5 – 3.5 Meters |
| 50W / 1511mm | 7000 lm | 4.5 – 6.0 Meters |
Global Engineering Standards Compliance
RoHS Compliant
GWT 850°C
CE / UKCA
IP66 Waterproof
Meets all rigorous safety and performance benchmarks for OEM and Export markets.
Frequently Asked Questions (FAQ)
Q1: What makes the YL31 suitable for chemical cleaning environments?
The PC Injection molding body is chemically resistant to many industrial cleaning agents. Coupled with 304 stainless steel clips, it resists corrosion even in frequent washdown zones.
Q2: How does the CCT adjustable feature benefit large-scale wholesale?
Instead of stocking three different models (3000K, 4000K, 6500K), you only need one model. This reduces inventory costs by up to 66% while meeting all customer color temperature needs.
Q3: Can these fixtures be used in extreme cold storage?
Yes, the standard operating temperature ranges from -20°C to +40°C, making it an ideal dustproof lighting fitting for refrigerated warehouses and food processing plants.
Q4: Is through-wiring available for continuous row installation?
Absolutely. We offer 5×2.5mm² through-wiring as an option, allowing for seamless electrical connection across long corridors or assembly lines.
Q5: What is the benefit of the Philips driver used in this luminaire?
The Philips driver ensures high power factor and low THD, protecting the LEDs from voltage spikes and ensuring the 50,000-hour lifetime rating is easily achieved.
Q6: How does the IK08 rating protect the waterproof fixture?
IK08 rating means the fixture can withstand a 5 Joule impact (equivalent to a 1.7kg mass dropped from 30cm). It is essential for low-ceiling environments where accidental contact may occur.
Mounting Flexibility & Dimensions

Ceiling Mount
Snap-on brackets for rapid installation on flat concrete or metal surfaces.
Chain Suspension
Integrated hook points for adjustable height in high-bay warehouse applications.
Bulk Source YL31 IP66 Dustproof Lighting Fitting 20-65W for Industrial Warehouse & Workshop, Professional Waterproof Fixture Manufacturer
Direct Factory Pricing | OEM/ODM Customization | GRS Certified Materials



