LED LB-28
Equipment › Street Lighting Equipment › Integrated High Power LED Streetlight › LED LB-28
LED LB-28 High Power LED Streetlight
Features / Benefits
Low Power Consumption - 28W
High Brightness - Up to 2,100 Lumens
Long Life - Till 100,000 Hours
Robust Design - shock and vibration resistant
Light Beam - Low heat generated/No UV, adopted the integrative lamp cup & radiator, scatter heat quickly
Easy Installation - Fits standard Edison 40 socket and replace the high pressure sodium lamp directly
Save Money - Reduces labor and maintenance costs
High Efficiency - Power Factory>90%, THD<9
Specifications:
- Revolutionary Photometric Design - Reasonable control of the light distribution, spot rectangular bean pattern, and ensure an ideal uniformity of brightness on the road surface;
- Unique Integrated Lens and Lampshade Design - Array Lens play a protective and spot light role, avoid wasteful duplication of light and reduce the loss of light, also reduce the weight of the product and enable simplified structure;
- Standard E40, 360-degree Rotation Lamp Holder - It can still rotate after full tightening the lamp holder arbitrarily, adjust to ensure the best direction face to the ground;
- No Light Pollution - Light Distribution designed for road lighting, in addition to illuminate the path and will not illuminate the road outside the region. Eliminate the interference signal by the residents of the light into the rest room;
- High Color Index, Nice Coloration - To show the true colors and more brighter;
- High Luminous Efficiency - LED luminous efficiency of the existing conditions is ≥ 65lm/w, with the rapid increase LED brightness, when the luminous efficiency reach 150lm/w, the 400W sodium lamp will be replace by the 100W LED lamp, the luminous efficiency will reach 300lm/w eventually;
- No Strobe - Eliminate the visual fatigue which caused by the strobe lights of the traditional street lamps.
Technical Parameters:
| Model Number | LED LB-28 |
| Input Voltage | 85-265VAC |
| Frequency Range | 47~63Hz |
| Power Factor (PF) | >0.9 |
| Total Harmonic Distortion (THD) | <20% |
| Power Efficiency | 83% |
| Working Voltage | 24V DC |
| LED Consumption | 28W |
| Power Supply Consumption | 7W |
| LED Luminous Efficiency | ≥80lm/W |
| LED Initial Flux | 2 500 lm (Tj=25°C) |
| LED Maintain Flux | 2 300 lm (Tj=70°C, Ta=25°C) |
| Lamp Output Flux | 2 100 lm (Tj=60°C, Ta=25°C) |
| Lamp’s Efficiency (%) | >90% |
| Illumination (E) | (Height=6 m)≥13lux
(Height=8 m)≥7.5lux (Height=10 m)≥4.5lux (Height=12 m)≥ 3lux |
| Effective Illuminated Area | (Height=6 m): 20×8 m
(Height=8 m): 26×10 m (Height=10 m): 33×13 m (Height=12 m): 40×16 m |
| Color Temperature | Pure White: 5 000 ~ 7 000K, White White: 3 000 ~ 4 000K |
| Color Index (CRI) | Ra>75 |
| Light Distribution Curve/Beam Pattern | Asymmetric (Bat Wing)/Rectangular Beam |
| The Highest Light Intensity Angle | The Horizontal Axis: 110°, The Vertical Axis: 45° |
| Beam Angle | The Horizontal Axis: 120°, The Vertical Axis: 60° |
| Junction Temperature (Tj) | 70°С ± 10% (Та=25°С) |
| System Resistance (Rja) | 1.4° С/W |
| Working Temperature | -30°С ~ 50°C |
| Working Humidity | 10% ~ 90% |
| Storage Temperature | 10°С ~ 85°C |
| Working Life | Till 100 000 Hours |
| Light Body & Lampshade Material | Aluminum Alloy and PC |
| Lamp Base | E40 |
| The Dimensions (Units:mm) | Ø90×275 mm |
| Net Weight | 1 kg |
| IP Rating | IP 60 |
| Packing | 1pc/White Box |
| Carton Size | 690х330х315 mm |
| Certification | CE, RoHS |
| Warranty | 12 Months |