square residential lights Name:Fixed Deep Recessed DownlightDes.:highly polished aluminum reflector, square circle(die casting), center frosted glass, clip open systemOptional Size(Dia.):190 mmCutout(mm):170 mmRing Color:white, gold, silver, SN,SGetc.Material:aluminum reflector, cold rolled sheetLamp Holder:2* E27/PLCLight Source:energy saving light Features: 1. The reflector made of quality pure aluminum has undergone surface-polishing and anodization technical process, which makes it with high reflectivity and strongly oxidation resistant. 2. The frame is made of cold rolled steel and undergo the electrostatic powder painting or electroplating techniques. It is resistant to abrasion as well as pressure, not easy to rust. 3. Springs, clips and other tightening fittings make the downlight easily installed, and convenient to do daily maintenance for the lamps. 4. The ceramic holder is fairly endurable for extremely high temperature, which guarantees the safety and durability of the lights. Application: Commercial lighting and residential lighting Indoor use Hengjin provides hundreds of downlight patterns for customized option:Rim color- Die-casting or non die-casting rims are optional for you, and various rim color such as coated powder white, plated color of golden, SN or silver are available for most types of downlights; Lamp holder-You can choose E27 screw or PLC (or G24) plug-in lamp holders according to your need. For horizontal downlight in or above 5, there is single lamp holder or double lamp holders for your option. Reflector cup-Varied patterns on interior surface of reflective cup: diamond, rhomb, square, stripe, bead; Different processing ways (electro polishing, vacuum plating, electro plating, frosted coating), cause different reflective effect. Light source-Generally, our downlights dont include lamps (tubes or bulbs). You may select energy-saving light (such as 2U, 3U tubes) as the light source.