Arculus Recessed Tuneable White:

Arculus Recessed Tuneable White is a ligature resistant luminaire for challenging environments including secure healthcare.

Arculus Recessed Tuneable White can adjust colour temperatures to help influence our wellbeing and replicate our natural circadian rhythm. Cool colour temperatures can boost activity whilst warm colour temperatures can aid relaxation. The opal diffuser provides a soft lit appearance and the discreet side mounted fixing ensures a clean, unobtrusive aesthetic.

Arculus Recessed Tuneable White is designed to meet the requirements of “Design in Mental Health Network’s (DiMHN) Testing Guidance for Products in Mental Health Facilities” rating LIG5-5, with a ligature resistant design to help prevent self-harming. It is designed to be disassembled and reinstated to ensure maintenance can be undertaken quickly and easily after anti-pick mastic application.

IP65 and rated to IK16 (150 joules of energy) ensuring a high level of impact resistance. 

Mild steel body and zinc coated steel frame finished in polyester powder coat paint.

Flush opal polycarbonate diffuser in frame with side mounted tamperproof fixings.

Electronic control gear on removable tray for ease of repair/upgrade with fused plug and socket connector block. DALI (Device type 8) driver as standard. Controlled by DALI control system (additional control devices required).

Suitable for ceiling mounting, recessed. 

Colour Temperature: 2700K-6500K

Efficacy of 109 lm/W @ 4000K.

CRI:>90

LED Lifetime L80B10>72,000h at 25°C ambient.

Driver Lifetime up to 100,000h at 25°C ambient.

TM65 and TM66 data available on request.