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  • Orus Pro — OR 1L70-740 WR CL2 MSF GY

Orus Pro / OR 1L70-740 WR CL2 MSF GY

96685889

▼ Data Sheet

Unique and innovative road lighting concept incorporating Thorn's Flat beam® technology designed for low glare comfortable road lighting at low mounting height and large spacing.

Housing: Die-cast aluminium (EN AC 44300 with <0,1% copper) in addition to Geomet® (Zink float) coated external screws for corrosion protection C5 compatible with coastal and subtropical installation (ISO 9223). powder coated textured grey. Bowl: UV stabilised polycarbonate, semi-frosted, coated with antiscratch and spray paint protection. Fasteners: tamper proof stainless steel.

High performance COB - Complete with 4000K LED driven at 700mA, Fixed output. External IP66 gearbox, through wiring as standard with Tridonic D4i DALI-2 dimmable driver, 10 kV surge protection. Delivered with quick mains connector, mounting and tamper proof brackets. Impact strength: IK10. SC1. Fixation with 2 x M6 bolts (not included).

Dimensions: 173 x 220 x 215 mm
Luminaire input power: 28.8 W
Luminaire luminous flux: 2840 lm
Luminaire efficacy: 99 lm/W
Weight: 4.55 kg

Mode selection
    • CE
    • GLedReP
    • IK10
    • IP66
    • Coastal_C5
    • LLedReP
    • SC1 - Protection Class 1
    • Ta = -20 to +40

    ▼ Photometry

    Photometric configuration

    ▼ CalcExpress

    Use CalcExpress to quickly carry out quick online calculations of required indoor luminaire numbers for rectangular rooms. Enter the calculation parameters for your solution such as room dimensions, mounting height, height of the useful plane and required level of illuminance, and the site will instantly suggest a solution according to the light output ratio method.

    Step 1: Technical data
    (lm)
    (m)
    (m)
    (%)
    Step 2: Room Data
    (m)
    (m)
    (m)
    (m)
    (%)
    Step 3: Result
    (lx)
    (%)