Arculus Linear Recessed anti-ligature is a luminaire suitable for secure health environments.
  • Available in 2ft, 4ft & 5ft lengths. 
  • Designed to meet the requirements of “Design in Mental Health Network’s (DiMHN) Testing Guidance for Products in Mental Health Facilities” rating LIG5-5. 
  • Anti-ligature design to help prevent self-harming.
  • Designed to be disassembled and reinstated to ensure maintenance can be undertaken quickly and easily after anti-pick mastic application.  
  • Hinging slot on the end of fitting aiding in one-person-installation. 
  • Discreet side mounted fixing gives a clean, unobtrusive aesthetic. 
  • Opal diffuser gives soft lit appearance while providing functional light for tasks. 
  • Impact resistance rating: IK16 (150 joules of energy). 
  • Ingress protection rating: IP65 (from below only). 
  • High Efficacy (>130lm/W) 
  • Suitable for mounting in ceilings with thickness of 10mm – 50mm. 
  • Minimum ceiling void depth 180mm. 
  • Robust zinc coated steel body, finished in matt white polyester powder coat. 
  • Electronic control gear on removable tray with fused plug & socket connector block. 

For the Arculus Recessed luminaire.
For further information on Anti-Ligature luminaires.

Technical Information

LED, Opal Film, Clear Diffuser Temp Load Lum/lm Efficacy CRI Weight
L742mm x W219mm x H166mm
ARL-2-1600W-MW-R  3000K 12.9W 1626lm  126 lm/W CRI>80 7.8kg
ARL-2-2900W-MW-R  3000K 22.3W 2938lm 132 lm/W CRI>80 7.8kg
ARL-2-1700N-MW-R  4000K 12.9W 1703lm 132 lm/W CRI>80 7.8kg
ARL-2-2900N-MW-R  4000K 22.3W 3073lm 138 lm/W CRI>80 7.8kg
Night Light  3000K  – 510lm – – –
Emergency Output  4000K – 731lm – – –
LED, Opal Film, Clear Diffuser Temp Load Lum/lm Efficacy CRI Weight
L1308mm x W219mm x H166mm
ARL-4-2700W-MW-R  3000K 20.6W 2686lm  131 lm/W CRI>80 12.5kg
ARL-4-5300W-MW-R  3000K 39.4W 5347lm 136 lm/W CRI>80 12.5kg
ARL-4-2700N-MW-R  4000K 20.6W 2725lm 133 lm/W CRI>80 12.5kg
ARL-4-5500N-MW-R  4000K 39.3W 5540lm 141 lm/W CRI>80 12.5kg
Night Light  3000K – 502lm – – –
Emergency Output  4000K – 750lm – – –
LED, Opal Film, Clear Diffuser Temp Load Lum/lm Efficacy CRI Weight
L1591mm x W219mm x H166mm
ARL-5-3100W-MW-R  3000K 22.5W 3110lm  138 lm/W CRI>80 13.9kg
ARL-5-7100W-MW-R  3000K 51.3W 7063lm 138 lm/W CRI>80 13.9kg
ARL-5-3200N-MW-R  4000K 22.5W 3230lm 144 lm/W CRI>80 13.9kg
ARL-5-7400N-MW-R  4000K 51.3W 7368m 144 lm/W CRI>80 13.9kg
Night Light  3000K – 498lm – – –
Emergency Output  4000K – 734m – – –

Arculus Linear Recessed contains a light source of energy efficiency class C (3000K and Night Light ) and class B (4000K).

Arculus Linear Recessed LED Lifetime L80B10>72,000h at 25oC ambient.

Arculus Linear Recessed Driver Lifetime up to 100,000h at 25oC ambient.

Fitting Options

Integral 3-hour duration LiFePO4 emergency add suffix -EL
Self test 3-hour duration LiFePO4 emergency add suffix -EJ
DALI 3-hour duration LiFePO4 emergency add suffix -EK
DALI dimming/monitoring add suffix -DA
Nightlight add suffix -NL
Microwave Sensor – Basic add suffix -M1
Corridor Function  add suffix -CF*

*Please note -CF will only work if combined with -M1 (-M1-CF) or an external presence detection sensor supplied by others (E* + M1  options NOT possible in these outputs). 

If you require more than one fitting option, please contact technical sales on +44 (0)20 8254 2022 or email technical@designplan.co.uk  DALI and Microwave sensor options cannot be combined.