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  • Integrated photocell
  • Efficient thermal management
  • Streamlined and super lightweight
  • LED Efficacy 193 lm/W
  • Constant Light Output
  • Soft-start function
  • ENEC Approved

Using INDO Direct Drive® technology, the INDO AIR range is well established in the exterior lighting market; known for its market-leading reliability and long life. AIR1 was the first-ever streetlight designed to function without a driver, resulting in substantial capital, whole-life cost and maintenance savings.  The pioneering innovation mitigates against long term risk for highway workers and lowers environmental impact by removing the need to replace and waste wear-out components throughout a scheme’s lifetime.

To bring AIR1 into line with its higher-powered variants, we have now streamlined the offering, bringing together all the features of the original AIR1, AIR1+ and AIR1 DALI specifications into one single module, (the OPUS2). Using all new CSP LED technology, OPUS2 offers improved reliability and lm/W efficiency, as well as boosted surge protection and a better glare rating – ideal for the residential type applications where AIR1 performs so well.

The unique casting (with no moving parts, clips, lids or hinges) is constructed from marine grade aluminium for effective thermal management and a highly robust luminaire structure.  Despite its robustness though, the unit is extremely light at just 3.1kg and results in minimal column loading. Combined with the integrated PT or SE options as standard, AIR1 is easy to handle and install.

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Additional information

Lumen output 500 – 4,500
CMS Compatible Yes
Colour Rendering Index (CRI) > 70
Constant Light Output Yes
Correlated Colour Temperature (CCT) 2,700K, 3,000K, 4,000K
Control 20mm Pre-drilled, Integrated Photoswitch, NEMA (3 pin), NEMA (5 pin), NEMA (7 pin)
Dimensions 427mm (L) x 200mm (W) x 110mm (D)
Dimming DALI, Dimmed to 50% [00:00 – 05:00], Dimmed to 75% [00:00 – 05:00], Dimmed to program, No pre-set dimming
Direct Drive Yes
IP Rating IP66
LED Efficacy 193 lm/W
Lens Type SW, SWA, SWB
Lumen Maintenance (L80B50) 230,000 hours
Mounting Post top (60-76 mm) and Side entry (34-60 mm)
Operating Temperature Range -20 degrees C (min) to +40 degrees C (max)
Optical Risk Group RG1
Power Factor >0.95
Reliability (Failures per million hrs) 0.58
S/P Ratio (@4000K) 1.4
Switch Regime (integrated photocell) 20/20 lux, 35/18 lux, 55/28 lux, Not activated, Not fitted
Voltage (V) 195 – 265V
Weight 3.1kg
Windage 0.025 m2
Surge Protection 7kV DM, 4kV CM, 20kV DM, 20kV CM

To Specify:

A cutting edge functional LED exterior luminaire addressing a range of low output residential lighting applications. Suitable for mounting between 34mm-42mm and 48mm-60mm side entry and 60mm-76mm post top as standard without brackets or adaptors. Optional tilt to be applied without the use of external brackets or spigots; with a mechanism integrated within the body of the luminaire. To be lightweight and low profile, manufactured from LM6 Marine Grade aluminium. Luminaire is to be reliable; with every effort made to reduce component count, and should not contain wet electrolytic capacitors. Luminaire should not require ongoing scheduled maintenance visits – the entire luminaire being suitable for operation to the chosen LxxByy period without any component changes. Luminaire is to have a fully dimmable option, and this option is to be able to interface via NEMA socketry; functioning fully with a range of Central Management Systems. Luminaire should have an included temperature sensor to provide dimming as necessary to protect against high ambient operating temperatures. A temperature dependent soft start feature should be deployed to protect against LED failures at low temperatures. An option should exist for a light sensor, separate from any PECU or NEMA cell, to protect against day burning in the event that a PECU or NEMA cell fails. Front, back and side shields should be available and suitable for mounting directly to the luminaire without additional drilling or tapping required on-site.

As per INDO AIR1