TL-LITE ST66 Street Lamp IP65 Waterproof Epistar LED Street Light (50W – 200W) Excellent for Superior Efficiency

Description

TL-LITE ST66 Street Lamp IP65 Waterproof Epistar LED Street Light (50W – 200W) Excellent for Superior Efficiency

High-Performance Roadway Illumination Built for Modern Infrastructure

Ensuring public safety, clear visibility, and night-time security requires reliable, high-grade outdoor lighting infrastructure.

The TL-LITE ST66 Street Lamp is an architectural-grade LED street light series precision-engineered to meet the rigorous demands of municipal roadways, highways, residential neighborhoods, and industrial perimeters.

Combining an ultra-durable housing design with cutting-edge solid-state illumination technology, this versatile series provides exceptional visibility while dramatically lowering municipal or corporate energy costs.

From quiet suburban lanes to busy commercial parking facilities, the ST66 series delivers consistent, high-intensity light distribution exactly where it is needed most.

Premium Epistar LED Technology and High Luminous Efficacy

The heart of the ST66 street lamp’s exceptional performance lies in its integration of genuine Epistar LED Chips.

Globally recognized for their stability, color consistency, and long operational life, these premium chips are arranged in high-density arrays ranging from 60 PCS to 240 PCS depending on the specific wattage variant.

Operating at an impressive luminous efficacy of 100 LM/W, the ST66 turns electricity into brilliant illumination with minimal thermal waste.

To maximize the footprint of the light on the ground, the lamp features a specialized asymmetrical optical lens with a broad 70° x 140° beam angle.

This specific rectangular distribution stretches light wide along paths and roads while preventing dark pockets between poles, ensuring a seamless ribbon of safety for drivers and pedestrians.

Heavy-Duty, IP65 Waterproof Engineering for Extreme Weather

Outdoor lighting fixtures face constant exposure to severe weather elements, from torrential downpours to intense UV radiation and dust storms.

The ST66 is engineered to withstand them all, boasting a certified IP65 Waterproof rating. Its rugged, streamlined housing sheds rain effortlessly, while heavy-duty gaskets protect the internal electronics from moisture, dust, and insects.

Equally important for modern grid stability is its electrical design.

The ST66 operates reliably on a wide input voltage range of AC165-265V and features an advanced driver yielding a Power Factor greater than 0.9 (>0.9).

This optimized power management prevents energy waste, reduces the load on local electrical grids, and shields the delicate LED diodes from unexpected voltage fluctuations.

Scalable Wattage Variants for Every Application

The ST66 series is available in four power configurations, giving you the flexibility to choose the exact output required for your mounting heights and project spacing:

• SL50W (50 W / 60 LEDs): Best suited for low-altitude paths, park walkways, and courtyard safety lighting.

• SL100W (100 W / 110 LEDs): The sweet spot for secondary residential roads, perimeter paths, and parking complexes.

• SL150W (150 W / 180 LEDs): Engineered for primary avenues, industrial parks, and commercial facility gates.

• SL200W (200 W / 240 LEDs): The heavy-duty solution for multi-lane highways, expansive logistical yards, and major roundabouts.

To complement diverse urban themes and design requirements, each model is available in three distinct color temperatures:

• crisp 6500K (Cool White) for peak clarity,
• balanced 4000K (Natural White) for standard commercial areas, and
• penetrating 3000K (Warm White) for mist-prone regions or historic districts.

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