The PMW Solar LED Streetlight FL5 Series (Model: FL5-150) is an enterprise-grade 150W outdoor solar lighting system engineered for Malaysian infrastructure projects. Generating 16,960 lumens of high-efficacy illumination, it integrates a heavy-duty 270W Monocrystalline solar panel with a long-life 25.6V 120AH LiFePO4 battery. Equipped with intelligent 3-stage preset dimming and a guaranteed 2-day autonomy feature, this IP66 waterproof and IK10 vandal-proof fixture complies fully with SIRIM QAS and EMAL standards, making it ideal for municipal roads, highways, and commercial sites requiring zero-electricity lighting.

 

High-Lumen Output & Optimal Optical Performance

At the core of the FL5-150 is a powerful 150W LED engine delivering a high luminous flux of 16,960 Lumens. Designed for elevated installation at mounting heights between 10 meters to 12 meters, it provides uniform light distribution with minimal glare and dark spots. The luminaire features an adaptable Colour Temperature (CCT) range from 2700K (Warm White) to 6500K (Daylight), allowing engineers and urban planners to tailor the lighting ambience according to specific safety and visibility requirements.  

Advanced Monocrystalline Panel & LiFePO4 Battery Tech

To ensure reliable off-grid power generation even during overcast days, the PMW FL5-150 is paired with a heavy-duty 270W - 36V Monocrystalline Solar Panel. Monocrystalline solar technology provides maximum photovoltaic conversion efficiency, maximizing energy yield per square meter.  Energy is stored inside an ultra-durable 25.6V 120AH Lithium Iron Phosphate (LiFePO4) battery. Unlike standard lithium-ion alternatives, LiFePO4 chemistry provides exceptional thermal stability, superior safety against thermal runaway, and thousands of charge cycles. This battery architecture supports a product lifespan of 50,000 hours, drastically reducing long-term maintenance overheads.  

Smart Preset Dimming & 2-Day Power Autonomy

Power management is critical for continuous operation during rainy monsoon seasons. The FL5-150 utilizes a smart Preset Dimming profile that balances visibility needs with power conservation:

• First 4 Hours: 100% Full Brightness for peak nighttime traffic
• Next 2 Hours: 60% Brightness during late-evening transitions
• Final 6 Hours: 40% Energy-Saving Brightness during low-traffic off-peak hours

Combined with its smart energy reserve algorithm, the light offers 2 Days Autonomy. This means the streetlight remains fully operational for up to two consecutive rainy or cloud-covered days without sunlight charging.
 

Industrial Durability & Weather Resistance

Constructed to endure harsh outdoor ambient environments ranging from -25°C to +65°C, the PMW FL5-150 holds top-tier environmental and mechanical protection ratings:  

• IP66 Rating: Completely dust-tight and protected against powerful sea waves or heavy tropical rain jets.
• IK10 Impact Rating: The highest mechanical protection rating available, safeguarding the luminaire shell against severe physical impacts, vandalism, and falling debris.

Q1: What is the lifespan and battery performance of the PMW FL5-150 solar streetlight?
A: The PMW FL5-150 features an operational lifespan of up to 50,000 hours. It is powered by a high-capacity 25.6V 120AH LiFePO4 battery, which offers superior cycle life, high thermal resistance, and faster solar charging compared to traditional batteries.

Q2: Is the PMW Solar LED Streetlight SIRIM approved for government or municipal projects in Malaysia?
A:Yes, the PMW FL5-150 is fully certified by SIRIM QAS and EMAL (Electrical Material Approved List). These certifications make it compliant with public infrastructure, JKR road projects, and municipal council requirements in Malaysia.

Q3: What is preset dimming and how does it optimize energy for the PMW FL5-150?
A:Preset dimming adjusts brightness automatically across 12 hours: 100% output for the first 4 hours, 60% output for the next 2 hours, and 40% output for the remaining 6 hours. This intelligent schedule conserves power during late hours while maximizing brightness during peak traffic.

Q4: What is the ideal mounting height for a 150W solar LED streetlight like the FL5-150?
A:The recommended mounting height for the PMW FL5-150 is 10 to 12 meters. This height ensures broad, uniform 16,960-lumen coverage across multi-lane roads, main highways, parking lots, and large commercial compounds.

Q5: What does an IP66 and IK10 rating mean for outdoor solar streetlights?
A: IP66 guarantees the unit is totally dust-tight and resistant to heavy tropical rainstorms. IK10 is the highest international impact rating, protecting the luminaire housing against strong physical impacts, vandalism, and outdoor hazards.

Q6: Can I adjust the colour temperature (CCT) on the PMW FL5-150 solar streetlight?
A: Yes, the PMW FL5-150 supports a versatile CCT range from 2700K (warm white) up to 6500K (daylight), allowing customized ambient selection depending on site requirements.

Q7: Why are monocrystalline solar panels better for solar streetlights in Malaysia?
A: The PMW FL5-150 uses a 270W Monocrystalline solar panel, which offers higher energy conversion efficiency and performs better under humid, warm, or partially shaded environments compared to polycrystalline panels.

Q8: Does the PMW FL5-150 require external electrical wiring or grid connection?
A:No, the PMW FL5-150 is a standalone solar lighting solution powered entirely by its integrated monocrystalline panel and LiFePO4 battery, eliminating underground cabling, trenching costs, and electricity bills.

Q9: Where is the PMW FL5-150 solar streetlight typically installed?
A: It is widely installed along public roadways, highways, residential townships, factory perimeter zones, parking areas, ports, and remote sites across Malaysia where reliable outdoor lighting is required.

Q10: How does the 2-day autonomy feature work during cloudy or rainy days in Malaysia?
A: The 2-day autonomy feature ensures that the LiFePO4 battery stores sufficient reserve power during normal sunlight hours to operate the streetlight continuously for two consecutive days without additional solar charging, providing reliable lighting during heavy monsoon periods.