Tender for SEMI INTIGRATED SOLAR STEET LIGHT

कार्यालय सामाजिक वानिकी वृत्त भवन जबलपुर• LED Power: 60 Watts • Luminous Flux: 6,000 to 7,800 Lumens (typically 100–130 lm/W efficiency) • Color Temperature (CCT): 6000K to 6500K (Cool White) • LED Chips: High-efficiency SMD LEDs (typically Osram, Philips, or Cree) • Housing Material: Pressure die-cast aluminium with an anti-corrosion powder coating • Ingress Protection: IP65 or IP67 weatherproof rating Battery & Solar Panel Specifications • Solar Panel Type: Monocrystalline or high-efficiency Polycrystalline • Solar Panel Capacity: 100Wp to 160Wp (externally connected via waterproof MC4 cables) • Battery Type: Lithium Iron Phosphate (LiFePO4) • Battery Capacity: 12.8V / 42Ah to 54Ah Charge Controller: Intelligent MPPT or PWM controller with built-in Dusk-to-Dawn and dimming capabilities Operational Performance • Charging Time: 6 to 8 hours under clear, direct sunlight • Lighting Backup: 12 to 14 hours per night, with autonomy covering 2 rainy/cloudy days • Working Profile: Automatic dusk-to-dawn. Many units program an energy-saving profile (e.g., 100% brightness for the first 4 hours, then dimming down to 30% or utilizing a radar motion sensor for the remainder of the night). Pole & Mechanical Specifications • Pole Height: 5 to 7 metres • Pole Material: Hot-dip Galvanised Iron (GI) to prevent rusting • Pole Diameter: 76mm outer diameter (standard) • Mounting Accessories: Includes integrated solar panel mounting frame, MS clamps, and essential hardware Certified operational performance in up to 55°C continuous ambient heat (60°C peak) and Valid BIS Certification / ISI Mark registration provided on the product label. 6-Meter (approx. 20 feet) Hot-Dip Galvanized Iron (GI) Pole designed for high wind resistance and rust prevention. Swaged or stepped GI pole with a minimum bottom diameter of 114 mm, top diameter of 76 mm, and minimum thickness of 3 mm (IS 2713 compliant). Hot-dip galvanized with a minimum coating of 65-85 microns to prevent corrosion in outdoor environments. Integrated GI mounting arm/bracket for luminaire angle adjustment, welded base plate , and foundation J-bolts. and all specification and brand should be visible on the product with installation.

शहरी रोपणी जबलुपर • LED Power: 60 Watts • Luminous Flux: 6,000 to 7,800 Lumens (typically 100–130 lm/W efficiency) • Color Temperature (CCT): 6000K to 6500K (Cool White) • LED Chips: High-efficiency SMD LEDs (typically Osram, Philips, or Cree) • Housing Material: Pressure die-cast aluminium with an anti-corrosion powder coating • Ingress Protection: IP65 or IP67 weatherproof rating Battery & Solar Panel Specifications • Solar Panel Type: Monocrystalline or high-efficiency Polycrystalline • Solar Panel Capacity: 100Wp to 160Wp (externally connected via waterproof MC4 cables) • Battery Type: Lithium Iron Phosphate (LiFePO4) • Battery Capacity: 12.8V / 42Ah to 54Ah Charge Controller: Intelligent MPPT or PWM controller with built-in Dusk-to-Dawn and dimming capabilities Operational Performance • Charging Time: 6 to 8 hours under clear, direct sunlight • Lighting Backup: 12 to 14 hours per night, with autonomy covering 2 rainy/cloudy days • Working Profile: Automatic dusk-to-dawn. Many units program an energy-saving profile (e.g., 100% brightness for the first 4 hours, then dimming down to 30% or utilizing a radar motion sensor for the remainder of the night). Pole & Mechanical Specifications • Pole Height: 5 to 7 metres • Pole Material: Hot-dip Galvanised Iron (GI) to prevent rusting • Pole Diameter: 76mm outer diameter (standard) • Mounting Accessories: Includes integrated solar panel mounting frame, MS clamps, and essential hardware Certified operational performance in up to 55°C continuous ambient heat (60°C peak) and Valid BIS Certification / ISI Mark registration provided on the product label. 6-Meter (approx. 20 feet) Hot-Dip Galvanized Iron (GI) Pole designed for high wind resistance and rust prevention. Swaged or stepped GI pole with a minimum bottom diameter of 114 mm, top diameter of 76 mm, and minimum thickness of 3 mm (IS 2713 compliant). Hot-dip galvanized with a minimum coating of 65-85 microns to prevent corrosion in outdoor environments. Integrated GI mounting arm/bracket for luminaire angle adjustment, welded base plate , and foundation J-bolts. and all specification and brand should be visible on the product with installation.

सरसवाही रोपणी कटनी • LED Power: 60 Watts • Luminous Flux: 6,000 to 7,800 Lumens (typically 100–130 lm/W efficiency) • Color Temperature (CCT): 6000K to 6500K (Cool White) • LED Chips: High-efficiency SMD LEDs (typically Osram, Philips, or Cree) • Housing Material: Pressure die-cast aluminium with an anti-corrosion powder coating • Ingress Protection: IP65 or IP67 weatherproof rating Battery & Solar Panel Specifications • Solar Panel Type: Monocrystalline or high-efficiency Polycrystalline • Solar Panel Capacity: 100Wp to 160Wp (externally connected via waterproof MC4 cables) • Battery Type: Lithium Iron Phosphate (LiFePO4) • Battery Capacity: 12.8V / 42Ah to 54Ah Charge Controller: Intelligent MPPT or PWM controller with built-in Dusk-to-Dawn and dimming capabilities Operational Performance • Charging Time: 6 to 8 hours under clear, direct sunlight • Lighting Backup: 12 to 14 hours per night, with autonomy covering 2 rainy/cloudy days • Working Profile: Automatic dusk-to-dawn. Many units program an energy-saving profile (e.g., 100% brightness for the first 4 hours, then dimming down to 30% or utilizing a radar motion sensor for the remainder of the night). Pole & Mechanical Specifications • Pole Height: 5 to 7 metres • Pole Material: Hot-dip Galvanised Iron (GI) to prevent rusting • Pole Diameter: 76mm outer diameter (standard) • Mounting Accessories: Includes integrated solar panel mounting frame, MS clamps, and essential hardware Certified operational performance in up to 55°C continuous ambient heat (60°C peak) and Valid BIS Certification / ISI Mark registration provided on the product label. 6-Meter (approx. 20 feet) Hot-Dip Galvanized Iron (GI) Pole designed for high wind resistance and rust prevention. Swaged or stepped GI pole with a minimum bottom diameter of 114 mm, top diameter of 76 mm, and minimum thickness of 3 mm (IS 2713 compliant). Hot-dip galvanized with a minimum coating of 65-85 microns to prevent corrosion in outdoor environments. Integrated GI mounting arm/bracket for luminaire angle adjustment, welded base plate , and foundation J-bolts. and all specification and brand should be visible on the product with installation.

कटरा रोपणी मण्‍डला • LED Power: 40 Watts Luminous Flux (Brightness): Between 5,600 Lumens (yielding an efficacy of up to 135–140 lm/W). • Color Temperature (CCT): 5,500K to 6,500K (Cool Daylight White). • Optical Cover: Toughened glass or UV-stabilised polycarbonate lens. • Housing Material: High-pressure Die-Cast Aluminium Alloy with anti-corrosion powder coating. • Weatherproof Rating: IP65 or IP66 certified for outdoor resilience. External Solar Panel Specifications • Solar Panel Type: High-efficiency Monocrystalline or Polycrystalline silicon. • Panel Capacity: Typically ranges from 75Wp to 120Wp. (The larger the panel wattage, the faster it replenishes the battery on cloudy days). • Connection: Heavy-duty, UV-protected external wiring with waterproof MC4 connectors running down into the pole entry arm. • Internal Battery & Charge Controller • Battery Type: Lithium Iron Phosphate (LiFePO4), selected for long cycle life (up to 2,000+ cycles) and high thermal tolerance. • Battery Capacity: 12.8V / 30Ah to 36Ah. • Charge Controller Type: Intelligent Pulse Width Modulation (PWM) or Maximum Power Point Tracking (MPPT) micro-controller. • Automation: Built-in Dusk-to-Dawn sensor (switches ON automatically at sunset, OFF at sunrise). • Dimming Profile: Typically runs 100% full brightness for the first 4 to 5 hours, then steps down to an energy-saving 30% dim mode for the remaining night. Some variants incorporate a radar motion sensor. Mounting Pole Mechanical Specifications • Pole Height: 5 to 6 metres (approx. 16 to 20 feet) above ground level. • Pole Material: Hot-dip Galvanised Iron (GI) or MS pipe (Class-B standard) to completely prevent rust and rust bleeding. • Pole Diameter: 76 mm (outer diameter) with a thickness of 2.5 mm to 3.0 mm. • Mounting Fixtures: Includes an adjustable top-mounting frame for tilting the solar panel toward the geographical south, along with an outreach arm for the 40W LED luminaire. ⚙️ Operational Benchmarks • Charging Time: 6 to 8 hours under ideal sunlight. Backup Autonomy: 12 to 15 hours of runtime per night, with up to 2 consecutive rainy/cloudy days of power backup due to the dimming profile. Certified operational performance in up to 55°C continuous ambient heat (60°C peak Valid BIS Certification / ISI Mark registration provided on the product label. 6-Meter (approx. 20 feet) Hot-Dip Galvanized Iron (GI) Pole designed for high wind resistance and rust prevention. Swaged or stepped GI pole with a minimum bottom diameter of 114 mm, top diameter of 76 mm, and minimum thickness of 3 mm (IS 2713 compliant). Hot-dip galvanized with a minimum coating of 65-85 microns to prevent corrosion in outdoor environments. Integrated GI mounting arm/bracket for luminaire angle adjustment, welded base plate , and foundation J-bolts. and all specification and brand should be visible on the product with installation

अमेरा रोपणी डिण्‍डौरी • LED Lamp Wattage: 40 Watts • Luminous Flux (Brightness): Between 5,600 Lumens (yielding an efficacy of up to 135–140 lm/W). • Color Temperature (CCT): 5,500K to 6,500K (Cool Daylight White). • Optical Cover: Toughened glass or UV-stabilised polycarbonate lens. • Housing Material: High-pressure Die-Cast Aluminium Alloy with anti-corrosion powder coating. • Weatherproof Rating: IP65 or IP66 certified for outdoor resilience. External Solar Panel Specifications • Solar Panel Type: High-efficiency Monocrystalline or Polycrystalline silicon. • Panel Capacity: Typically ranges from 75Wp to 120Wp. (The larger the panel wattage, the faster it replenishes the battery on cloudy days). • Connection: Heavy-duty, UV-protected external wiring with waterproof MC4 connectors running down into the pole entry arm. Internal Battery & Charge Controller • Battery Type: Lithium Iron Phosphate (LiFePO4), selected for long cycle life (up to 2,000+ cycles) and high thermal tolerance. • Battery Capacity: 12.8V / 30Ah to 36Ah. • Charge Controller Type: Intelligent Pulse Width Modulation (PWM) or Maximum Power Point Tracking (MPPT) micro-controller. • Automation: Built-in Dusk-to-Dawn sensor (switches ON automatically at sunset, OFF at sunrise). • Dimming Profile: Typically runs 100% full brightness for the first 4 to 5 hours, then steps down to an energy-saving 30% dim mode for the remaining night. Some variants incorporate a radar motion sensor. Mounting Pole Mechanical Specifications • Pole Height: 5 to 6 metres (approx. 16 to 20 feet) above ground level. • Pole Material: Hot-dip Galvanised Iron (GI) or MS pipe (Class-B standard) to completely prevent rust and rust bleeding. • Pole Diameter: 76 mm (outer diameter) with a thickness of 2.5 mm to 3.0 mm. • Mounting Fixtures: Includes an adjustable top-mounting frame for tilting the solar panel toward the geographical south, along with an outreach arm for the 40W LED luminaire. ⚙️ Operational Benchmarks • Charging Time: 6 to 8 hours under ideal sunlight. Backup Autonomy: 12 to 15 hours of runtime per night, with up to 2 consecutive rainy/cloudy days of power backup due to the dimming profile. Certified operational performance in up to 55°C continuous ambient heat (60°C peak Valid BIS Certification / ISI Mark registration provided on the product label. 6-Meter (approx. 20 feet) Hot-Dip Galvanized Iron (GI) Pole designed for high wind resistance and rust prevention. Swaged or stepped GI pole with a minimum bottom diameter of 114 mm, top diameter of 76 mm, and minimum thickness of 3 mm (IS 2713 compliant). Hot-dip galvanized with a minimum coating of 65-85 microns to prevent corrosion in outdoor environments. Integrated GI mounting arm/bracket for luminaire angle adjustment, welded base plate , and foundation J-bolts. and all specification and brand should be visible on the product with installation