2x2 LED TROFFER LIGHT-Power&CCT Tunable-64PCS CCT:3500K/4000K/5000K Wattage(s) 300W/350W/400W Luminous Efficacy (lm/W)

Wattage(s) 300W/350W/400W Luminous Efficacy (lm/W) 150 lm/W Average Lamp Life 50

Housing Color Gray Qty in Package 1 Dimensions 47'x4

8kg Certification UL

9kg Certification UL Warranty 5 Years

Wattage(s) 40W Luminous Efficacy (lm/W) 130 lm/W Average Lamp Life 50000 hours Color Temperature(s) 5000K

2x2 LED TROFFER LIGHT-Power&CCT Tunable-64PCS CCT:3500K/4000K/5000K Wattage(s) 300W/350W/400W Luminous Efficacy (lm/W)Wattage(s) 30W 35W 40W Luminous Efficacy (lm W) 130lm W Average Lamp Life >54,000 hours Color Temperature(s) 3500K 4000K 5000K CRI >80 CRI Dimming 0 10V Lens Cover Frosted Enclosure Rating IC rated for direct contact with insulation Input Voltage 100 277VAC Temperature Rating 22F to 104F Housing Material White high strength metal frame,seamlessly Housing Color White Qty in Package 64 Dimensions 23. 74" x 23. 74" x 1. 97" Weight Certification DLC, UL