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Rainbowlite Eco & Multilight Eco
Cut daytime lighting costs by 80%
The average commercial building spends 30% of its electricity bill on lighting costs
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Load shedding and power cuts reduce productivity
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Electricity costs set to keep rising sharply every year
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Unnecessary electricity use increases environmental impact
Light your premises for free. Investment payback in as little as 2 - 4 years.
Rainbowlite Eco and Multilight Eco offer green and cost effective industrial and commercial lighting, with a fast investment payback and long-term savings of up to 80% in daytime lighting electricity costs.
Local guarantee and back-up service
Because the Rainbowlite Eco and Multilight Eco and manufactured in South Africa, local clients benefit from a local guarantee and back-up service.
Boost work productivity. Improve sales and mall traffic.
Natural light is good for business. Regular exposure to natural light enhances work performance and well being. Rainbowlite Eco and Multilight Eco's glazing materials transmit high lux levels while preserving building insulation for a comfortable working and retail environment.
The result: a better ambience, a happier workforce and increased factory production.
Lighting without natural light
Lighting with natural light
Rainbowlite Eco
Glazing Material
Double glazed dome
Internal dome: solid opal cast acrylic
External dome: solid high impact acrylic
Frame
Self-flashing heavy-duty aluminium frame available in mill finish or powder-coated
Quality Testing and Accreditations
SANS 613: Performance tested through AAAMSA for SA National Standards Authority compliance
SANS 6120: Hail tested by CSIR
Energy Performance
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Visible Light Transmission: 65%
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Solar Heat Gain Coefficient: 0.49
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U-Factor: 3.6 W/m² K
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Daylight modelling (Lux levels / Energy reduction) Report
Nominal Skylight Size 1000 x 1000mm 1000 x 1500mm 1000 x 2000mm 1500 x 1500mm 1500 x 1800mm 1500 x 2000mm
Overall Upstand Size 1060 x 1060mm 1060 x 1560mm 1060 x 2060mm 1560 x 1560mm 1560 x 1860mm 1560 x 2060mm
Other standard sizes are available as per Rainbowlite standard dome range.
Multilight Eco
Glazing Material
12mm Clear Multilight co-extruded with a UV and opaque Softlite coating
Frame
Self-flashing heavy-duty aluminium frame available in mill finish or powder-coated
Quality Testing and Accreditations
ASTM E-822-81: Sandbag impact test - Panel repels hailstones of 25mm at a velocity of '12m/second - no penetration
ASTM E-283: Our Multilight product has undergone performance tests through ASHRAE to conform to the American Society of Testing and Materials
Energy Performance
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Visible Light Transmission: 64%
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Solar Heat Gain Coefficient: 0.61
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U-Factor: 1.84 W/m² K
Nominal Skylight Size 600mm (w) x 1500 - 6000mm (l)
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