VERTEX is like a twin to HELIX but with more focus. With its 60° optic, its light can shine just as bright as HELIX but from a greater distance. This makes it an ideal lighting source for greenhouse applications.

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Lighting Performance:

•  PPE, Photosynthetic Photon Efficacy, up to 1.7 μmol/J, band 400-700nm
•  PPF, Photosynthetic Photon Flux, up to 391 μmol/s, band 400-700nm
•  PEPBAR Photon Efficacy over plants photobiologically active radiation, up to 1.7 μmol/J, band 280-800nm
•  PFPBAR Photon Flux over plants photobiologically active radiation, up to 395 μmol/s, band 280-800nm
•  Even 60° beam angle
•  Variaty of standard or custom spectrums available

Mechanical Details:

•  Luminaire constructed from a single piece of solid aluminum extrusion and counselling and shields
•  Anodized Aluminum – Military Class I: high performance anodic coating exceeding 18 microns (0.7 mil)
•  Luminaire can withstands chemical pressure washing and has vaporized sulphur resistance
•  Tempered Glass – 10,000 psi / 69MPa – Residual compressive surface stress (RCSS) test.
•  Visible light transmittance value VLT is 91% ± 1% at spectrum from 380nm to 830nm
•  Proprietary sealing technique – Double full perimeter sealing technique for wider range of protection
•  Moisture Control System, Self adjusts internal/external pressure equalization. Near zero stress applied on mechanical seals and glass, increasing reliability
•  Passive Thermal Management – 30°C rise with 2 m/s airflow. No moving parts (fans); increases luminaire reliability.

Projected Lifetime: Q90>59,000 hours @ ta = 25°C (77°F)
Operating temperatures: 0°C to +40°C (+32°F to + 104°F)

Additional information


1200 mm (4 ft)


CUSTOM SPECTRUM design – on demand

Input Voltage

120-277VAC, 347-480VAC


D010 Dimming

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