The Portor PT-TRO 2'x4' Retrofit Kit Center Basket Troffer is a versatile solution for upgrading outdated fluorescent troffers to energy-efficient LED lighting. This retrofit kit stands out in Portor's lineup for its selectable wattage and color temperature, allowing you to tailor light output to your specific needs.

Key Features and Benefits

• Select from 25W, 30W, or 35W power settings for adjustable brightness
• Choose between 3500K, 4000K, or 5000K color temperatures for the perfect ambiance
• High efficacy up to 143 lm/W for maximum energy savings
• 0-10V dimmable for flexible lighting control
• Long-lasting performance with L70 > 100,000 hours
• UL Listed and RoHS compliant for safety and sustainability
• Precision lens optics reduce glare and improve light distribution
• Compatible with optional sensors and emergency battery backup
• 5-year limited warranty for peace of mind

Specifications

• Lumen output: 3,400-4,781lm depending on wattage and CCT
• Wattage: 25W|30W|35W selectable
• Voltage: 120-277VAC, 50/60Hz
• Color Temperature: 3500K|4000K|5000K selectable
• CRI: 80
• Beam Angle: 120°
• Power Factor: >0.9
• THD: ≤10%
• Dimensions: 47.8" x 23.9" x 3.1"
• Suitable for damp locations

Common Uses

Perfect for offices, schools, hospitals, retail spaces, and anywhere you need a reliable, efficient troffer retrofit solution.