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Quadratum S12

Quadratum S12

IP65

IK08 (5J)

Modular

Class I

Recessed

TM65/66

Transport

Quadratum S12 is a recessed luminaire specifically designed in accordance with fire precautions for subsurface rail stations (Section 12).

Standard Colours

Product Information

Quadratum S12’s uniform illumination ensures a consistent light distribution, enhancing visibility and reducing glare. Incorporating a removable gear tray ensures Quadratum S12 is quick and easy to maintain, whilst enabling sustainable technology upgrades.

Quadratum S12 complies with London Underground subsurface standard S1085 utilising low smoke, zero halogen cables and control gear.

Applications include ticket areas, general circulation and back of house.

This luminaire is designed for longevity and sustainability and adheres to our circular design principles. We conduct a circular economy assessment using TM66 and measure embodied carbon (kgCO₂e) in accordance with TM65.2.

Product Specification

Impact Resistance Rating: IK08 (5J). Learn More.

Ingress Protection Rating: IP65. Learn More.

Housing: Mild steel body, zinc coated steel frame.

Paint: Polyester powder coat. All Colour Options Available Here.

Diffuser: Frosted toughened glass diffuser in frame secured with tamperproof screws.

Driver: Electronic control gear on removal tray for ease of repair/upgrade with fused plug & socket connector block.

Mounting: Ceiling.

Cable Entry: Provision for cable entry in back.

Design Life: 30+ years. Learn More.

Additional Information: Designed to suit concealed fix Z systems (requires independent suspension).

Technical Information

Quadratum S12	Output (Lum/lm)	Load (W)	Efficacy (lm/W)	CCT (K)
Glass
D936-5000N-F-TW-ST	3621	35.6	102	4000
	CRI	Driver Lifetime (up to hours)	LED Lifetime	Emergency Output (Lum/lm)
	CRI>80	100,000	L₈₀B₁₀>72,000h	559
	Weight (kg)	LED Energy Rating	Dimensions
	12.2	C	598mm x 598mm x 95mm
D936-5000W-F-TW-ST	3480	35.6	98	3000
	CRI	Driver Lifetime (up to hours)	LED Lifetime	Emergency Output (Lum/lm)
	CRI>80	100,000	L₈₀B₁₀>72,000h	537
	Weight (kg)	LED Energy Rating	Dimensions
	12.2	C	598mm x 598mm x 95mm

Fitting Options

Switch Dimming	-DI
DALI-2 Dimming / Monitoring	-DA
Maintained Emergency 3 Hour	-E3
Maintained Emergency 3 Hour, Self Test	-ES
Maintained Emergency 3 Hour, DALI	-ED
Pure White	-PW
Textured White	-TW