Alton Ray is an LED street light manufacturer supplying municipalities, contractors and importers. The Sahand series covers 50 W to 200 W with efficacy up to 160 lm/W, OSRAM LEDs, a die-cast aluminium body with glass cover, IP65 protection, a 110–250 V AC input and an operating range of −30 to +50 °C. Factory warranty: 5 years.

Sahand series

Model	Power	Luminous flux	Typical application
US11	50 W	8,000 lm	Residential streets, campuses, internal roads
US21	100 W	see datasheet	Secondary roads, car parks
US31	150 W	see datasheet	Main roads, industrial zones
US41	200 W	31,000 lm	Highways, large junctions

Light distribution 70°×140° for road-width coverage.

Why Sahand for export projects

Wide 110–250 V AC input for grids with voltage fluctuation.
Operating temperature up to +50 °C with an aluminium heat sink.
IP65 against dust, sand and rain.
Replaces HPS lamps with substantially lower energy use.
Direct factory supply to Turkey, Pakistan, Armenia, Azerbaijan, Turkmenistan and the Gulf.

Planning a road project? Read our street lighting standards guide (road classes, optics, pole spacing), or see our LED floodlights for yards and sports areas.

FAQ

Which wattage do I need for a main road?

Typically 100–150 W for main roads and 200 W for highways, depending on pole height, spacing and road width. Send your layout for a lighting calculation.