Terminus: Terminus recessed weather and vandal resistant downlighter. IP65 and rated to IK12 (62.5 joules of energy). Die-cast aluminium body, opal polycarbonate diffuser panel (please note: that is for terminus recessed ONLY, surface and wall have different bodies). Remote electronic control gear with fused terminal block. Tested to operate in ambient temperatures of up to 50°C and with efficacies of >116 lm/W. Suitable for recessed ceiling mounting and finished in titanium polyester powder coat. Colour Temperature:4000K CRI:>80 LED Lifetime L80B10>55,000h at 25oC ambient. Driver Lifetime up to 100,000h at 25oC ambient.