Nora Lighting NIO-4STLNDC35QHZ 4" Iolite LED Square Trimless Downlight, 10-Degree Optic, 850lm / 12W, 3500K, Haze Finish Lumens_9529LM IP Rating IP54 Output Lumen

IP Rating IP54 Output Lumen 840Lumen Beam 80 Degrees Voltage 120V-277V Warranty 5 Years Limited Warranty Wattage 12 Watt option  Emergency Optional Sensor N/A Photocell N/A Life Hours 50

It is IP68 waterproof so whether the climate is wet or rainy

Lamp plastic housing and Sealant pouring for whole driver

SKU: NIO-4SDSQCDXCHMPW/HL

1-1/4": NMLT90-125

Nora Lighting NIO-4STLNDC35QHZ 4" Iolite LED Square Trimless Downlight, 10-Degree Optic, 850lm / 12W, 3500K, Haze Finish Lumens_9529LM IP Rating IP54 Output LumenDetails of the Nora Lighting NIO 4STLNDC35QHZ 4" Iolite LED Square Trimless Downlight, 10 Degree Optic, 850lm 12W, 3500K, Haze Finish 4" Trimless Iolite downlights have no exposed trim flange and do not extend beyond the ceiling plane. Iolite Trimless requires a Trimless Mud Ring and New Construction housing. Deep regressed cone reflector optimizes visual cut off. Required Trimless Mud Plate: NIO TLMR 4SA Compatible Housing: NHIOICD 48. NHIOICDCP 48