OS 15 Series

Indoor Luminaries

LED SURFACE DOWNLIGHT – OS 15 Series

Drawn from an aluminum plate, the OS 15 Series LED Surface Downlight offers a sleek, durable, and round lighting solution. Ideal for concrete ceilings, it provides both style and long-lasting performance.

Application	:	Office, School, Laboratory, Hospitals, Restaurants, Libraries, Living Areas, Shops, Balcony
Certificate	:	Nil
Colour	:	Smooth White

Specification
Technical Data
Packaging Information
Order Information
Optional
Datasheets
IES Files

Body	Fabricate from Aluminium Sheet
Mounting Base	Fabricate from Mild Steel
Diffuser	Opal Diffuser Moulded from Polycarbonate
Connector	Nylon 3 Way x 2.5mm²
Finishing	Electrostatically Polyester Powder Coated
Mounting Type	Surface Ceiling / Suspension
Driver	VITALITE VLD Series
Lamp	LED Module

Model	OS 615/S	OS 815/S	OS 1015/S
Shape	Round	Round	Round
System Lumen (lm)	1100	2000	2200
System Power (W)	11	19	19
System Current (A)	0.09	0.08	0.08
Efficacy (lm/W)	100	105	116
Main Supply (V, Hz)	220~240V, 50/60Hz
IP Grade	IP 20
Classification	Class I
Power Factor	PF ≥ 0.5	PF ≥ 0.9	PF ≥ 0.9
Operating Temperature (ta)	0°C ~ 35°C
Max. Casing Temperature (tc)	85°C
Rated Lifespan	50,000 hrs
CRI	> 80 Ra
SDCM	≤ 5
Beam Angle	110°
Available CCT	Warm White (3000K), Cool White (4000K), Daylight (6500K)

Model	Product Weight (Kg)	Inner Carton Size (mm)			Outer Carton Size (mm)			Gross Weight (Kg)	Quantity
Model	Product Weight (Kg)	L	W	H	L	W	H	Gross Weight (Kg)	Quantity
OS 615/S	0.50 Kg	166 mm	166 mm	62 mm	–	–	–	–	–
OS 815/S	0.71 Kg	210 mm	210 mm	76 mm	655 mm	440 mm	410 mm	21.95 Kg	30 pcs / Carton
OS 1015/S	1.05 Kg	260 mm	260 mm	76 mm	800 mm	536 mm	396 mm	32.15 Kg	30 pcs / Carton

Model	Luminaires					Dimension (mm)
Model	Shape	Driver	Colour Temperature, CCT (K)			D1	D2	H
OS 615/S	Round	VITALITE VLD 10/250/40	3000K	4000K	6500K	⌀165 mm	⌀108 mm	73 mm
OS 815/S	Round	VITALITE VLD 25/500/50	3000K	4000K	6500K	⌀207 mm	⌀155 mm	72 mm
OS 1015/S	Round	VITALITE VLD 25/500/50	3000K	4000K	6500K	⌀257 mm	⌀191 mm	68 mm

LED Surface Downlight

OS 16 Series

DTS 1:

Data Sheet – OS 615 S (OS402-R-36-xxxxK-G2) (VLD 10/250/40) (11W)

DTS 2:

Data Sheet – OS 815 S (OS702-R-55-xxxxK-G2) (VLD 25/500/50) (19W)

DTS 3:

Data Sheet – OS 1015 S (OS802-R-55-xxxxK-G2) (VLD 25/500/50) (19W)

File 1:

IES_OS 615 S (OS402-R-36-xxxxK-G2) (VLD 10/250/40) (11W)

File 2:

IES_OS 815 S (OS702-R-55-xxxxK-G2) (VLD 25/500/50) (19W)

File 3:

IES_OS 1015 S (OS802-R-55-xxxxK-G2) (VLD 25/500/50) (19W)