Opus Bollard - IP65, IK10, C83 Bollard Luminaire with a simple internal switch the distribution of the luminaire can be selected between either an asymmetric pathway or 360° open area distribution. Matt black weather resistant finish. Options: R25A - Reacta 25, DALI presence and Bright Out PH - Photocell (Dawn to Dusk switching photocell) RLI - Reacta-Link Wireless Module RLM - Reacta-Link Wireless Microwave Presence & Bright Out RC - Reacta-Control Wireless Module RCMC - Reacta-Control Wireless Microwave Corridor Mode* RCME - Reacta-Control Wireless Microwave On/Off Emergency LE3 - Lithium Emergency (OA - 264/AS - 255 lumens output) LS3 - Lithium Selftest LA3 - Lithium Autotest C83 - CRI 80, 3000K C827 - CRI 80, 2700K OPUB ANCHOR - Opus Bollard Ground Anchor OPUB BMK - Opus Bollard Bolt Mounting Kit