90 Watt LED Street Light | 14400 Lumens | 5000K | 100V-277V | Type 3 | Photocell Optional

Product Overview

This 90 Watt LED Cobra Head Street Light is designed for exterior roadway and street lighting applications requiring reliable, efficient illumination. It delivers 14,400 lumens at 5000K, with selectable color temperature options of 3000K and 4000K. The fixture is engineered for pole mounting and is suitable for mounting heights typically ranging from 15 to 30 feet, replacing legacy 400W metal halide street lights in municipal, campus, and neighborhood settings.

The fixture features a Type 3 distribution as standard, with optional Type 2, 4, and 5 optics available. It is built for continuous outdoor operation in environments exposed to rain, dust, and impact, with an IP66 and IK09 rating. A photocell option is available for dusk-to-dawn control.

Core Performance and Output

This fixture outputs 14,400 lumens at 90 watts, providing an efficacy of 160 lumens per watt. The Type 3 optic delivers a lateral distribution pattern suitable for most roadway and street lighting layouts, supporting uniform coverage along roadways and perimeter areas. 1-10V dimming is standard for integration with lighting controls or adaptive systems.

Performance is optimized for mounting heights between 15 and 30 feet. At lower mounting heights, output may be excessive for narrow roadways or pedestrian zones. At higher mounting heights above 30 feet, uniformity and ground-level illumination may decrease, depending on pole spacing and site geometry.

Adjustability and Control Options

The fixture supports 1-10V dimming for integration with external lighting control systems. A photocell accessory is available for automatic dusk-to-dawn operation. The fixture is compatible with standard pole mounting hardware and can be oriented for optimal roadway coverage.

Beam distribution can be specified as Type 3 (standard), with optional Type 2, 4, or 5 optics to match site requirements. No field-adjustable beam pattern is provided; optic selection is determined at the time of installation.

Longevity and Reliability

The fixture is rated for 131,000 hours (L70), supporting long-term operation with minimal maintenance. The LED driver and components are protected by 5kV line-line and 10kV line-earth surge protection, reducing risk of failure from electrical disturbances.

IP66 ingress protection and IK09 impact resistance ensure reliable performance in outdoor environments exposed to rain, dust, and incidental impact. The fixture is designed for continuous operation in a wide range of ambient conditions.

Build Quality and Physical Characteristics

The housing is constructed from aluminum alloy with a black finish, providing corrosion resistance and structural durability. The lens assembly uses tempered glass with a polycarbonate lens for impact resistance and optical clarity. The fixture measures 24 x 11 x 6.1 inches and weighs 14.5 lbs.

All hardware is designed for pole mounting. The fixture has an EPA rating of 2.0, suitable for most standard pole installations in street and roadway environments.

Where This Product Fits Best

This cobra head street light is intended for exterior roadway and street lighting in municipal, campus, and neighborhood environments. It is also suitable for private roads and subdivision streets, as well as parking lot perimeter lighting where a Type 3 distribution is required.

• street lighting
• roadway lighting
• municipal lighting
• neighborhood lighting
• campus roadway lighting
• private road lighting
• subdivision lighting
• parking lot perimeter lighting

Environmental characteristics include full weather exposure, frequent pole mounting, and operation in areas with moderate to high pedestrian and vehicle traffic. The fixture is suitable for use in locations requiring high ingress and impact protection.

Installation and Long-Term Use

The fixture is designed for direct pole mounting using standard hardware. Installation requires secure attachment to poles rated for the fixture?s EPA and weight. Electrical connection supports 100-277V input, compatible with most municipal and commercial power systems.

Routine maintenance is limited to periodic cleaning of the lens and inspection of mounting hardware. The long LED lifespan and surge protection reduce the need for frequent service. Photocell replacement, if used, can be performed without removing the fixture from the pole.

How This Fixture Is Commonly Used

Typical mounting heights range from 15 to 30 feet, with pole spacing determined by roadway width, desired light levels, and site geometry. Fixtures are often spaced 2 to 3 mounting heights apart for uniform coverage along streets or perimeter areas.

Higher output allows for wider pole spacing, but may increase glare if used at low mounting heights or in pedestrian-heavy zones. Optic selection should match the roadway layout to avoid light trespass or under-lighting of critical areas.

Safety, Certifications, and Warranty

This fixture is ETL listed and rebate eligible. It carries an IP66 ingress protection rating and IK09 impact resistance. Surge protection is rated at 5kV line-line and 10kV line-earth. The product is covered by a 5-year warranty.

All components are designed for safe operation in outdoor environments with exposure to rain, dust, and incidental impact. No additional safety procedures are required beyond standard electrical and pole installation practices.

Frequently Asked Questions

Q: What is the recommended mounting height for this 90W cobra head street light?

A: Recommended mounting height is 15 to 30 feet, depending on site requirements and desired light levels.

Q: Can this fixture be used with a photocell for dusk-to-dawn operation?

A: Yes, a photocell accessory is available for automatic dusk-to-dawn control.

Q: What type of pole is required for installation?

A: The fixture mounts to standard street light poles rated for a 2.0 EPA and 14.5 lbs weight.

Q: How does the Type 3 optic affect light distribution?

A: Type 3 optics provide a lateral distribution pattern suitable for roadways and perimeter areas, supporting uniform coverage along the length of the street.

Q: What is the expected lifespan of the LEDs?

A: The fixture is rated for 131,000 hours (L70) under normal operating conditions.

Q: How should fixtures be spaced for uniform roadway lighting?

A: Typical spacing is 2 to 3 times the mounting height, adjusted for site geometry and required light levels.

Application Questions and Clarification

Q: Is this fixture suitable for campus roadway lighting?

A: Yes, it is commonly used for campus roadway lighting where pole-mounted street lighting is required.

Q: Can this be used for parking lot perimeter lighting?

A: Yes, the fixture is suitable for parking lot perimeter lighting when a Type 3 distribution is appropriate.

Q: Is this fixture appropriate for subdivision street lighting?

A: Yes, it is frequently installed for subdivision and neighborhood street lighting applications.

Q: Does this fixture support private road lighting?

A: Yes, it is suitable for private road lighting with pole mounting and appropriate electrical supply.