Sunkip Lighting India Private Limited

A 150W "back choke" flood light is a high-performance, energy-efficient LED lighting fixture designed for robust, outdoor applications, featuring a  rear-mounted power driver for superior heat management and d urability. Key Features and SpecificationsDesign: The term      "back choke" (or "back chock") refers to the power driver/choke being strategically placed in the rear section of the light's housing. This design is primarily intended to improve heat dissipation, which in turn enhances the lifespan and stable performance of the LED components.Energy Efficiency: It provides high brightness while consuming only 150 watts, offering significant energy savings (up to 70% compared to traditional halogen lights).Durability: The housing is typically made from robust, corrosion-resistant die-cast aluminum, making it suitable for harsh weather conditions.Weather Resistance: Most models carry an IP65 or IP66 rating, meaning they are dust-tight and protected against water jets, ensuring reliable operation in rain, snow, or dust.Lighting Performance:Luminous Efficacy: Generally delivers high efficacy, often up to 130-140 lumens per watt (lm/W), resulting in a total light output of around 15,000 to 22,500 lumens.Color: Commonly available in Cool White (around 6500K) or Warm White (around 3000K) color temperatures.Beam Angle: Typically features a wide beam angle of 120 degrees for broad, uniform illumination across large areas.Long Lifespan: Engineered for a long operational life, typically around 50,000 hours, which minimizes maintenance needs.Voltage Stability: The internal design often incorporates surge protection (e.g., 6Kv) and can operate within a wide input voltage range (e.g., AC 90-300V), ensuring stable performance.

A 50W cool white light provides a bright, crisp, and energetic illumination with a color temperature typically around 6000K to 6500K, ideal for task-oriented environments like kitchens, offices, or outdoor areas. This wattage in an LED format often delivers a high lumen output, resulting in significant brightness. Key CharacteristicsColor Temperature: Measures between 6000 Kelvin (K) and 6500K, which falls under the "cool white" or "daylight" spectrum. This gives the light a bright, bluish-white appearance, rather than the yellowish glow of warm white light.Brightness (Lumens): A 50W LED bulb typically produces a high luminous flux of around 5000 lumens or more, providing powerful illumination for large areas.Energy Efficiency: As an LED, a 50W light is highly energy-efficient, consuming much less power compared to a traditional incandescent or halogen bulb while producing equivalent or greater brightness.Ambiance and Usage: The light creates a modern and clean look, enhancing alertness and concentration. It is recommended for areas where high visibility and functional lighting are needed, such as commercial spaces, workshops, garages, street lighting, or office environments.

50W Led driver power supply,Aluminum Case ,IP67 WaterproofInput 100-265V,Output : DC20-36V ( LED working condition) DC40-49V (NO LEDS Working),Constant current :1500maWidely use for street light,flood light, spot light,high bay light,wall washer light,grow lightHigh quality ,Short circuit and  over current protection, Very low heat generating,saving energy ,Long Life SpanHigh Power Factor >0.95 , Work efficient  > 88%

Specifications:Watt : 50W Input :AC110-265V 50/60HzOutput Voltage :DC20-36V ( LED working condition) ,DC40-49V (NO LEDS Connected to Working)Output Constant current : DC1500MASize :103x37x24mm(4.1*1.5*0.94IN)waterproof: IP67weight :220GPFC:>0.95work efficiency>88%material :alumina