Description
Round Retrofit LED Module | 21W-28.5W | 120-277V | 0-10V Dimmable | Selectable CCT 3000K/3500K/4000K/5000K
Keystone KT-RKIT28PS-13CP-8CSC-VDIM is a 13" circular power and CCT-selectable LED light engine designed for universal voltage (120-277V) applications. This retrofit LED module features 0-10V dimming, allowing for flexible brightness control down to a 10% minimum dimming level. The pre-assembled design and included mounting accessories ensure hassle-free installation, making it ideal for various commercial and residential lighting applications.
The power and color temperature (CCT) are selectable via DIP switches, offering two wattage options (21W or 28.5W) and four CCT settings: 3000K, 3500K, 4000K, and 5000K. With an L70 lifespan exceeding 50,000 hours, this LED engine ensures long-lasting, energy-efficient illumination.
Features
- Selectable Wattage: 21W or 28.5W
- Selectable CCT: 3000K (Soft White), 3500K (Neutral White), 4000K (Cool White), 5000K (Daylight)
- Universal Voltage: 120-277V compatibility for broad applications
- 0-10V Dimmable: Smooth dimming down to 10%
- High Efficacy: Up to 152 lm/W for energy-efficient performance
- Pre-Assembled Design: Includes mounting accessories for quick installation
- Durable & Reliable: L70 > 50,000 hours lifespan
- Certifications: UL Classified & FCC Part 15 Compliant
Benefits
- Versatile Installation: Works with both 120V (residential) and 277V (commercial) systems
- Energy Efficient: High efficacy reduces power consumption and operational costs
- Customizable Lighting: Adjustable wattage and CCT allow for tailored lighting preferences
- Long Lifespan: Reduces maintenance and replacement costs over time
- Seamless Retrofit: Pre-assembled for quick and easy installation in existing fixtures
Applications
- Ceiling-Mounted Fixtures
- Commercial & Residential Retrofits
- Hospitality & Retail Lighting
- Office & Educational Facilities
- Healthcare & Institutional Lighting
Product Specifications
- Model: KT-RKIT28PS-13CP-8CSC-VDIM
- Input Voltage: 120-277V
- Power Options: 21W / 28.5W
- CCT Options: 3000K, 3500K, 4000K, 5000K
- Total Lumens:
- 21W Mode: 3,100 lm - 3,200 lm (148-152 lm/W)
- 28.5W Mode: 4,100 lm - 4,200 lm (144-147 lm/W)
- Dimming: 0-10V (down to 10%)
- Beam Angle: 120º
- Operating Temperature: -4°F to 113°F (-20°C to 45°C)
- Lifespan: L70 > 50,000 hours
- Certifications: UL Classified, FCC Part 15 Class B
- UPC: 843654128115
Downloads
Disclaimers
*This product typically ships in 1 to 2 business days. Larger quantities may take longer than stated lead-time. All lead-times are estimates and you will be notified by email if it will take longer than 3 business days to ship. Price is per Bulb.
