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Stratum
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Specification
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Stratum Street Lighting Location image 1920x1080px Alt3
Stratum Bowl Street Lighting Product image 2000x1572px Alt2

Elegant streamlined luminaire

Part of our Optima range, which has been a mainstay of our catalogue for over 20 years, Stratum is one of our most elegant luminaires with a streamlined convex canopy offering unparalleled performance. 

  • Available in two sizes: 450 and 500
  • Performance LED light engine available for excellent energy savings
  • For mounting at 4-10 metres
  • Flat glass glazing is available for zero light pollution

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Products in this range

Stratum 450 300x300px

Stratum 450

Weight: 13.2-13.7kg

Windage: 0.09-0.11m2

Stratum 500 300x300px

Stratum 500

Weight: 14.6-16.1-kg

Windage: 0.10-0.13m2

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Stratum

Diamond+ Optics

Stratum is available with a wide range of standard optical distributions for ultimate flexibility while ensuring light is only placed where needed.

Easy-fit™

Our Easy-Fit™ entry simplifies alignment and eliminates the problem of twisted cabling with threaded entries.

Glazing

Stratum is available in flat glass and polycarbonate bowl options to specify the appropriate luminaire for your scheme.

Classic design, modern technology

Advances in LED technology mean that you can reduce costs and make energy sayings in addition to higher quality light.

More on Diamond+ Optics

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Standard colours

RAL 9005 Fine textured black colour swatch 548x548px

RAL 9005

Black

RAL 7016 Anthracite grey colour swatch 548x548px

RAL 7016

Anthracite grey

RAL 7037 Dusty grey colour swatch 548x548px

RAL 7037

Dusty grey

 

RAL 9007 Textured metallic grey colour swatch 548x548px

RAL 9007

Metallic grey

RAL 5003 Sapphire blue colour swatch 548x548px

RAL 5003

Sapphire blue

RAL 6005 Light moss green colour swatch 548x548px

RAL 6005

Light moss green

To personalise your scheme, other RAL colours available on request.

Detailed Specification

Product specification

Electrical Class:
I
IP rating:
IP65
IK rating:
IK07
Certifications:
CE
Mounting Height (m):
4-10
Applications:
High street & road lighting
Car parks
Paths & walkways

Lighting

Lumen Range (lumens):
2872-22515
LED qty:
16-64

Power and control

Voltage:
220-240V
Controls:
Miniature photocell
Part night switching
Pre-programmed dimming
CMS compatible
Sensor ready

Mechanical and installation

Materials:
Body: High pressure die-cast aluminium
Canopy: Spun aluminium
Seals: Silicone
Glazing: Polycarbonate bowl or Flat toughened glass
Finish:
Polyester powder coat
Product colours:
RAL 9005 Black
RAL 7016 Anthracite grey
RAL 7037 Dusty grey
RAL 9007 Metallic grey
RAL 5003 Sapphire blue
RAL 6005 Light moss green
Other RAL colours on request
Mounting:
Side Entry: Ø42mm
Direct Post: Ø76mm
Pendant Easy-fit™: Ø42.4mm
Pendant Threaded: 1¼" BSP

Dimensions

Stratum 450 Flat glass product dimension drawing W573px
Dimensions (mm):
  • A 202
  • Ø B 500
Weight (kg):
13.7
Windage (m2):
0.09
Stratum 450 product dimension drawing W573px2
Dimensions (mm):
  • A 285
  • Ø B 500
Weight (kg):
13.2
Windage (m2):
0.11
Stratum 500 Flat glass product dimension drawing W573px
Dimensions (mm):
  • A 215
  • Ø B 550
Weight (kg):
16.1
Windage (m2):
0.10
Stratum 500 product dimension drawing W573px
Dimensions (mm):
  • A 320
  • Ø B 550
Weight (kg):
14.6
Windage (m2):
0.13

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