The PMW Solar LED Streetlight (FL5 Series) 120W (FL5-120) is a high-performance, off-grid commercial lighting system certified by SIRIM QAS and EMAL for urban infrastructure, highways, and industrial facilities across Malaysia. Delivering 22,365 lumens of output via high-efficiency LEDs, it features a 270W Monocrystalline solar panel, an industrial-grade 25.6V 105Ah LiFePO4 battery, and intelligent 3-step dimming designed to provide 2 continuous days of autonomy during rainy conditions. Built with robust IP66 weatherproofing and an IK10 impact-resistant casing, the FL5-120 offers a zero-electricity, 50,000-hour operational solution for government, municipal, and commercial development projects.
 

Commercial-Grade Solar Lighting for Malaysian Infrastructure

The PMW Solar LED Streetlight FL5-120 is built for extreme outdoor conditions in South East Asia. Designed for mounting heights of 10 to 12 meters, this 120W luminaire generates a high lumen output of 22,365lm, ensuring uniform light distribution with minimal glare and dark spots. It is fully approved under SIRIM QAS and EMAL, making it compliant with local municipal council (PBT) requirements, Public Works Department (JKR) projects, highway developments, and private industrial estates.

Photovoltaic Performance & Battery Storage

At the core of the FL5-120 system is a heavy-duty 270W 36V Monocrystalline solar panel engineered for max energy conversion under tropical sunlight profile variations. Captured energy is stored inside a heavy-duty 25.6V 105Ah Lithium Iron Phosphate (LiFePO4) battery. Compared to traditional lithium-ion or lead-acid options, LiFePO4 chemistry provides superior thermal stability, immunity to thermal runaway, and thousands of deep-discharge cycles, giving the entire system a rated lifespan of 50,000 hours.  

Intelligent Preset Dimming & 2-Day Power Autonomy

To overcome Malaysia's overcast weather and monsoon seasons, the FL5-120 incorporates a smart power-management profile:  

• First 5 Hours: 100% full brightness during peak nighttime traffic hours.
• Next 5 Hours: 60% output to preserve reserve energy during midnight hours.
• Final 2 Hours: 40% ambient light level into dawn.

Combined with its smart battery algorithm, this fixture delivers 2 Days Autonomy, keeping the light operational through two consecutive overcast or rainy days without sun exposure.  

Extreme Weather Resistance & Mechanical Strength

Engineered for temperatures ranging from -25°C to +65°C, the heavy-duty aluminum housing features two vital industrial protections:  

• IP66 Water & Dust Ingress Rating: Complete barrier against tropical rain squalls, dust accumulation, and humidity.
• IK10 Vandal-Proof Impact Rating: The highest mechanical protection rating available, protecting internal optics and circuitry against physical shock, falling branches, and vandalism. 

Q1: What is the SIRIM certification requirement for solar streetlights in Malaysia?
A: SIRIM QAS certification verifies that a solar streetlight meets Malaysian electrical, safety, and performance standards. Products like the PMW FL5-120 carry SIRIM QAS and EMAL approvals, making them certified for use in government infrastructure, JKR road specifications, and municipal projects.

Q2: How many lumens does a 120W commercial solar LED streetlight produce?
A:The PMW FL5-120 delivers 22,365 lumens, translating to high efficacy that provides bright, uniform lighting over wide areas when mounted at heights of 10 to 12 meters.

Q3: What does 2 days autonomy mean for a solar streetlight in Malaysia?
A: 2 days autonomy means the streetlight's battery capacity can keep the unit powered for two full consecutive nights (overcast/rainy days) without receiving direct sunlight charging, ensuring uninterrupted illumination during monsoon seasons.

Q4: Why is a LiFePO4 battery better than standard lithium-ion for outdoor solar lighting?
A: Lithium Iron Phosphate (LiFePO4) batteries offer superior thermal stability up to high ambient temperatures (+65°C), higher cycle life, and safety against thermal runaway, extending overall luminaire lifespan up to 50,000 hours.

Q5: What mounting height is recommended for a 120W solar LED streetlight?
A: A 120W fixture with ~22,000+ lumens is engineered for a mounting height between 10 to 12 meters, making it appropriate for main roads, highways, industrial parks, and large outdoor yards.

Q6: What does an IP66 and IK10 rating mean for outdoor street lighting?
A:IP66 guarantees the luminaire is completely dust-tight and resistant to high-pressure water jets (heavy rainfall). IK10 represents the highest level of mechanical impact protection against physical force and vandalism.

Q7: How does preset dimming benefit commercial solar street lights?
A:Preset dimming manages energy reserve by outputting maximum brightness (100%) during high-traffic hours, then throttling output (60% and 40%) during late-night off-peak hours. This prolongs battery life without sacrificing nighttime security.

Q8: Can the PMW FL5-120 solar streetlight adjust color temperature (CCT)?
A:Yes, the PMW FL5-120 supports a CCT range from 2700K (Warm White) to 6500K (Daylight), accommodating various site requirements from architectural estates to major public roadways.

Q9: What solar panel type works best for industrial solar streetlights in Malaysia? ​​​​​​​
A:Monocrystalline solar panels (such as the 270W 36V panel on the FL5-120) offer the highest solar cell efficiency, maximizing power conversion even during cloudy conditions.

Q10: Are commercial solar streetlights cost-effective for Malaysian developments? ​​​​​​​
A: Yes. Off-grid solar streetlights eliminate underground trenching, heavy cabling, and recurring monthly electricity bills, providing a zero-carbon-emission solution with low maintenance overhead. ​​​​​​​