LED Street Light 0-40W – 4000K – Street Optic Type III – Power Adjustable | 5-Year Warranty

Why choose the LED Street Light 0-40W

Power adjustability from 0 to 40W means you can tune output to the exact lux level required by your lighting plan, avoiding over-specification on quieter roads and meeting EN 13201 road-lighting classes without compromise. The Type III asymmetric optic throws light laterally across the carriageway, reducing the number of poles needed and keeping spill light off adjacent properties.

• Efficiency: At 180 lm/W, this lantern produces more usable light per watt than almost any comparable street fitting, directly reducing grid consumption across an entire network.
• Light distribution: The Type III street optic delivers a wide, asymmetric beam suited to roads of moderate width, placing light where vehicles and pedestrians need it rather than into the sky.
• Power adjustability: The 0–40W range lets installers or facility managers dial in the correct wattage at commissioning or via a management system, without changing the fitting.
• Warranty: A 5-year product warranty covers the full assembly, giving municipalities and contractors confidence over the typical maintenance cycle of a street-lighting contract.

Where to use it

This lantern is well suited to residential streets, shared-use cycle and pedestrian paths, housing-estate access roads, car parks and service roads where mounting heights typically range from 5 to 8 metres. At 40W it can achieve the lux levels required for ME4–ME6 road classes; dialling back to 20–25W suits lower-traffic zones or late-night dimming schedules.

What the specifications mean in practice

• 180 lm/W: Every watt drawn produces 180 lumens of output, meaning a 40W fitting delivers around 7,200 lm — enough to replace a 150W high-pressure sodium lantern with light to spare.
• Type III optic: The asymmetric beam pattern spreads light up to 2.5 times the mounting height to each side of the pole, making it the standard choice for single-sided or staggered street-lighting layouts.
• 4000K: Neutral white light improves road-surface contrast and pedestrian visibility at night compared with the yellow cast of sodium, while remaining comfortable for residential areas.
• 0–40W adjustable: Output can be set at installation or changed remotely, allowing a single SKU to serve multiple road classes and enabling scheduled dimming during low-traffic hours.
• 60mm pole diameter: The lantern mounts directly onto the most common European street-lighting column spigot size, requiring no adaptor on standard infrastructure.

Installation and compatibility

The lantern mounts onto a 60mm spigot and accepts an external driver, giving flexibility to specify the driver separately to match your control system or dimming protocol. Power level is set during commissioning or adjusted via a compatible DALI or 0–10V interface. Clightstore provides a free DIALux light study to confirm pole spacing and lux compliance before you order.