OS HB Series
Outdoor Luminaries
LED HIGHBAY LIGHT – OS HB Series
The OS HB Series LED Highbay Light is built for industrial-grade performance, featuring a robust aluminum body with superior heat dissipation and anti-corrosion properties. Engineered for high ceilings, it delivers exceptional lumen output with customizable wattage options, making it ideal for warehouses, factories, and sports arenas.
| Application | : | Warehouses, Factory, Halls, High Ceiling Zone, Sport Arenas, Public and Commercial Buildings |
| Certificate | : | Nil |
| Colour | : | Black Texture, White Texture |
| Body | Fabricated from Mild Steel |
| Mounting Bracket | Fabricated from Mild Steel |
| Gear Chamber | Built-in |
| Screws | Stainless Steel |
| Wire | 105°C Heat Resistance PVC Cable |
| Connector | Weatherproof Connecting Devices |
| Cable Gland | Available |
| Finishing | Electrostatically Polyester Powder Coated |
| Mounting Type | Hanging / Suspension |
| Driver | SOSEN GA-E |
| Lamp | OSRAM PL-SKY LED MODULE |
| Surge Protection | CM: 10kV, DM: 6kV |
| Model | OS HB-2 (MS) | OS HB-4 (MS) | ||
| SOSEN LED Driver | 1 x SS-100GA-E143B | 1 x SS-150GA-E215B | 1 x SS-200GA-E286B | |
| Driver Output Current (mA) | 700mA | 900mA | 700mA | 900mA |
| System Lumen (lm) | 9200 | 11600 | 18400 | 23200 |
| System Power (W) | 75 | 100 | 142 | 200 |
| System Current (A) | 0.32 | 0.43 | 0.61 | 0.85 |
| Efficacy (lm/W) | 123 | 116 | 130 | 116 |
| Main Supply (V, Hz) | 220~240V, 50/60Hz | |||
| IP Grade | IP 65 | |||
| IK Grade | IK 07 | |||
| Classification | Class I | |||
| Power Factor | PF ≥ 0.9 | |||
| Operating Temperature (ta) | 0°C ~ 35°C | |||
| Max. Casing Temperature (tc) | -30°C ~ 90°C | |||
| Rated Lifespan | 50,000 hrs | |||
| CRI | > 70 Ra | |||
| SDCM | ≤ 3 | |||
| Beam Angle | Symmetric: 60°x 60° , 100°x 100° | |||
| Available CCT | Warm White (3000K), Cool White (4000K), Daylight (6500K) | |||
| Model | Product Weight (Kg) |
Carton Size (mm) | Gross Weight (Kg) |
Quantity | ||
| L | W | H | ||||
| OS HB-2 (MS) | Kg | mm | mm | mm | Kg | pc / Carton |
| OS HB-4 (MS) | Kg | mm | mm | mm | Kg | pc / Carton |
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| Model | Luminaires | Dimension (mm) | ||||||
| Wattage | Beam Angle | Driver | LED Module | Colour Temperature, CCT (K) | L | W | H | |
| OS HB-2 (MS) (L60x60) (700mA) | 75W | 60° x 60° | 1 x SOSEN SS-100GA-E143B | 2 x OSRAM PL-SKY Module | 3000K/ 4000K/ 6500K |
325 mm | 277 mm | 70 mm |
| OS HB-2 (MS) (L100x100) (700mA) | 100°x 100° | |||||||
| OS HB-2 (MS) (L60x60) (900mA) | 100W | 60° x 60° | ||||||
| OS HB-2 (MS) (L100x100) (900mA) | 100°x 100° | |||||||
| OS HB-4 (MS) (L60x60) (700mA) | 142W | 60° x 60° | 1 x SOSEN SS-150GA-E215B | 4 x OSRAM PL-SKY Module | 3000K/ 4000K/ 6500K |
500 mm | 277 mm | 70 mm |
| OS HB-4 (MS) (L100x100) (700mA) | 100°x 100° | |||||||
| OS HB-4 (MS) (L60x60) (900mA) | 200W | 60° x 60° | 1 x SOSEN SS-200GA-E286B | |||||
| OS HB-4 (MS) (L100x100) (900mA) | 100°x 100° | |||||||
| Surge Protective Device | |||
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| ZP-LSP20-SY |









OS HB-2 (MS)
OS HB-4 (MS)