• Direct Drive® Technology
  • Equal or improved weight – just 11.2kg
  • High performance output to 50klm
  • Compact length (670mm)
  • Lamp efficacy up to 179lm/W
  • Suitable for 8-15m mounting heights
  • Robust, 2-part installation
  • Universal SE/PT mounting
  • No external spigots


Welcome to new heights of highway functional lighting with AIR3, INDO’s latest and most powerful addition to the AIR family.

Meeting the demands of BS5489 M category lighting classes, Direct Drive is now available up to 50,000lm for a wide range of high power and high output applications. AIR3 delivers a quality performance at mounting heights of anything from 8m to 15m with strong visual scaling aesthetics.

For many though, just as critical a requirement is weight. At 11.2kg, AIR3 is truly market-leading; equivalent or improved to the SOX and SON needing replacement and up to 52% lighter than other LED fittings. Installation is made even easier with the AIR two-part simple mounting design for easy, single operative handling.

Customers have plenty of choice with a comprehensive suite of 22 optics which means, along with the ultra high reliability, longevity and cost effectiveness of Direct Drive®, AIR3 will quickly become the go-to choice for high output applications with difficult access requirements.

It goes without saying that dimming, full CMS compatibility and CLO all come as standard.

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Additional information

Constant Light Output


CMS Compatible


Colour Rendering Index (CRI)

> 70Ra

Correlated Colour Temperature (CCT)

3,000K, 4,000K


20mm Pre-drilled, NEMA (3 pin), NEMA (5 pin), NEMA (7 pin)


670mm (L) x 474mm (W) x 131mm (D)


DALI, Fixed

Direct Drive&reg


Drive Current

From 177mA to 455mA

Frequency (Hz)


IK Rating


Integrated Photocell

Not fitted

IP Rating


LED Efficacy

200 lm/W

Lens Type

DR1 to DR5, M00 to M10, P00 to P05

Lumen Maintenance (L80B50)

250,000 hours

Luminaire Colour

Custom ***, RAL7040 (Window Grey), RAL9005 (Jet Black)


PT 60-76mm (5 degrees as std, 0 to +10 optional shim), SE 42-60mm (0 degrees as std, +5 to +10 optional shim)

Nominal Flux (Lumens) @ 4000K

20,000, 21,000, 22,000, 23,000, 24,000, 25,000, 26,000, 27,000, 28,000, 29,000, 30,000, 31,000, 32,000, 33,000, 34,000, 35,000, 36,000, 37,000, 38,000, 39,000, 40,000, 41,000, 42,000, 43,000, 44,000, 45,000, 46,000, 47,000, 48,000, 49,000, 50,000

Operating Temperature Range

-40 degrees C (min) to +40 degrees C (max)

Optical Risk Group


Power Factor


Rated Lamp Life (Hours)

Up to 250,000

S/P Ratio

Chroma Module 1.7, Navigator Module 1.5

Surge Protection

20kV (max), 10kV (nom)

Voltage (V)

220-240V @50/60Hz