316 marine grade, casted stainless steel SS construction Direct wiring, no driver needed Low profile, flush to wall aesthetics with no visible hardware 40,000 hour rated life Balanced lighting, free of shadows with minimum glare Up to 200 fixtures can be connected in parallel Wet location rated to IP66 standards for indoor and outdoor installations Fits into 2 x 4 J-Box with minimum inside dimensions of 3 H x 2 W x 2 H Die-cast aluminum construction Replaceable LED module High Color Rendering Index CRI for true color May be dimmed with electronic low voltage ELV dimmer Stainless Steel Finish Made of Marine Grade Stainless Steel Max Wattage 3.9 Bulb Type Samsung HV-AC LED Lamp Base Integrated LED Module Lamp Voltage 120V Lumens 40 Efficacy lm/W 10.26 Color Temp 3000K Color Rendering Index 83 Estimated Life 40,000 Hours UL/ETL Listed Warranty 5 Years/Lifetime FinishItem Weight 0.89 lb.