Nora Lighting NIOB-2RSL35QBMPW 2" Iolite LED Round Adjustable Slot Aperture, 10-Degree Optic, 650lm / 12W, 3500K, Black Slot Aperture / Matte Powder White Flange SKU_NIO-4RG40XWW/10 TIR optic lens - TYPE SKU_NIO-4RNDC40XHZMPW/10 Details of the Nora Options:60º Field Changeable Lens NLCBS-4568535PW

TIR optic lens - TYPE III (TYPE II IV by request)

and built-in First Means of Support For Fixture/Luminaire Support of 50 lbs or less   Dimensions: Width 4" Height 4" Depth 2 - 1/8" Cu In 30

3 Square Adjustable Reflector Wall Wash

Details of the Nora Lighting NIO-4RWCDXHW/HL 4" Iolite LED Round Wall Wash

it is designed for use in wet

Nora Lighting NIOB 2RSL35QBMPW 2" Iolite LED Round Adjustable Slot Aperture, 10 Degree Optic, 650lm 12W, 3500K, Black Slot Aperture Matte Powder White Flange SKU_NIO 4RG40XWW 10 TIR optic lens TYPE SKU_NIO 4RNDC40XHZMPW 10 Details of the Nora Options:60º Field Changeable Lens NLCBS 4568535PW TIR optic lens TYPE III (TYPE II IV by request) and built in First Means of Support For Fixture Luminaire Support of 50 lbs or less Dimensions: Width 4" Height 4" Depth 2 1 8" Cu In 30