4" Square Tamper Resistant - 4500Lm

4" LED Recessed Tamper Resistant downlight. Tamper Resistant hardware with stainless steel bezel and flush lens. Captive stainless hardware. Polycarbonate underlay option for impact resistance (PC). Lens is silicone sealed to prevent dust or moisture from entering optical chamber. Two-stage optical system for smooth light distribution. Zhaga International Standard LED module for ease of maintenance and replacement. Tool-less LED module, driver and J-Box access. Multi-Bar mounting brackets. BH27 Standard mounting bars included. Posi-lock trim retention torsion springs. Integral 0.625" collar.