HZJ521 energy-efficient LED lighting LED floodlights LED industrial lighting 



 HZJ521 energy-efficient LED lighting Scope: 
 ◆ HZJ521 efficient energy-saving LED lights for energy-efficient lighting in the industry, the production of oil field, petrochemical, electric power, metallurgy, railway, wharf and other places. 
 HZJ521 energy-efficient LED lighting ︱ LED floodlights ︱ LED industrial lighting 

 HZJ521 energy-efficient LED lighting products features: 
 ◆ high-purity aluminum reflector, light housing and heat sink and high-strength tempered glass cover. 
 ◆ High-power LED light source, high efficiency, precise control of the driving source, energy efficient. 
 ◆ high-power LED chip module light source, using a unique high efficiency and precision control-driven approach. 
 ◆ light shell with aluminum alloy die-casting molding, waterproof, dustproof, the overall lighting to meet IP65 standards. 
 To ensure effective cooling conditions, to minimize the temperature rise of the light source under the summer sun exposure, and strictly control the operating temperature of the light source, light source failure reduced to a minimum, thus ensuring the service life of 100,000 hours of energy efficient LED lighting , truly a highly reliable, maintenance-free. 
 ◆ design illumination angle of 90 degrees x 110 degrees / 55 degrees x 130 degrees, a discrete wide-angle LED light control range is required to improve the uniformity and light utilization of lighting a light effect, expansion along the direction the illuminated area. 
 ◆ no adverse glare, no flicker, to eliminate the adverse ordinary lights glare caused by the glare and visual fatigue sight interference, improve driving safety. 
 HZJ521 energy-efficient LED lighting ︱ LED floodlights ︱ LED industrial lighting 

 HZJ521 energy-efficient LED lighting technical parameters: 
 ◆ rated voltage: AC220V/50Hz 
 ◆ Protection grade: IP65 
 ◆ the anticorrosive Level: WF1 
 ◆ cable Specification: φ10-φ14 
 ◆ Suitable for poles installation diameter: φ50-φ63 
 HZJ521 energy-efficient LED lighting ︱ LED floodlights ︱ LED industrial lighting 

 Lighting: 
 (1) the installation can generally be divided into embedded dome light, ceiling lamps, chandeliers, wall lamps, activity lighting, architectural lighting and other six. 
 (2) according to the light source can be divided into incandescent lamp (compact fluorescent lamps are classified into this category), the three types of fluorescent lamps, high pressure gas discharge lamp. 
 (3) the use of premises can be divided into civil lights, building lights, mining lights, car lights, marine lights, stage lamps, and other. 
 (4) with a light cold can be divided into direct lighting type, semi-direct lighting type, full diffuse lighting and indirect lighting type