Keystone 45W LED HID Replacement Lamp with Power Select & Color Select Technology, EX39 Base, 175W MH Equivalent

Keystone 45W LED HID Replacement Lamp with Power Select & Color Select Technology

Advanced selectable power and color temperature technology for versatile commercial lighting applications

The Keystone LED HID Replacement Lamp delivers professional-grade lighting performance with innovative Power Select and Color Select technology. This 45W LED lamp features an EX39 base and provides equivalent performance to a 175W metal halide fixture while consuming significantly less energy. With selectable power options of 45/36/27W and color temperatures of 3000/4000/5000K, this lamp offers exceptional versatility for diverse commercial and industrial lighting requirements.

Professional Features & Benefits

• Selectable Power Technology: Choose from 45/36/27W power settings to optimize energy consumption and light output for specific applications and requirements.
• Color Select Capability: Switch between 3000K, 4000K, and 5000K color temperatures to match ambient lighting needs and visual comfort preferences.
• 175W MH Equivalent Performance: Delivers comparable illumination to traditional 175W metal halide lamps while reducing energy consumption by up to 75%.
• Universal Voltage Compatibility: Operates on 120-277V input voltage for flexible installation across various electrical systems and configurations.
• 360-Degree Beam Angle: Provides omnidirectional light distribution for comprehensive area coverage and uniform illumination patterns.
• Step Dimmable Operation: Offers controlled light level adjustment for enhanced energy savings and lighting management flexibility.
• 50,000-Hour Rated Life: Extended operational lifespan reduces maintenance frequency and replacement costs in commercial applications.

Technical Specifications

• Accessory Device: No
• Base Type: EX39
• Beam Angle: 360
• Cec T20: No
• Cri: >80
• Dimming: Step Dimmable
• Dlc: Yes
• Dlc Premium: No
• Energy Star: No
• Input Voltage: 120-277
• Lamp Technology: B
• Lamp Type: HID Replacement
• Led Module Included: No
• Legacy Equivalent: 175W MH
• Not Suitable For Sale In California: No
• Product Weight: 2 lbs
• Rated Life Hours: 50000
• Selectable Color Temperature: 3000/4000/5000
• Selectable Lumens Output: 6000/6500/6300
• Selectable Power: 45/36/27
• T24 Ja8: No
• Ul: No
• Warranty Years: 5
• Wireless Control: No

Installation & Operation

1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
4. Configure any available load management or control features as supported by the provided specifications.
5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

• Warehouse and Industrial Facility High Bay Lighting
• Commercial Retail and Office Space Illumination
• Manufacturing and Production Area Lighting
• Parking Structure and Outdoor Canopy Applications
• Educational Institution and Healthcare Facility Lighting
• Municipal and Government Building Retrofits
• Sports Facility and Recreation Center Lighting

Why Choose Keystone Quality?

Keystone delivers reliable LED lighting solutions backed by a comprehensive 5-year warranty and DLC qualification for utility rebate eligibility. The robust construction and professional-grade components ensure consistent performance in demanding commercial environments, while the selectable power and color temperature features provide long-term flexibility for evolving lighting requirements.