Hot little golden beans led project-light lamp specifications led street light

Little golden beans LED street lamp holder description: product features: lamps and lanterns of the shell is made of aluminum alloy die-casting forming, surface smooth, beautiful curve, light structure is firm. Lamps and lanterns USES toughened glass chimney, high transparency, high strength. Protection grade: IP65 lamps and lanterns of reflectors in



little golden beans LED street lamp holder' LED street lamp holder: the lamp holder of LED street lamp is made of aluminum alloy die-casting forming, can effective heat dissipation and waterproof, dustproof. 】 Description:

product features:

lamps shell adopts aluminium alloy die casting 【 Aluminum alloy die casting products are mainly used for electronics, automobile, motor, household appliances and some of the communication industry, etc. , some high performance, high precision, high toughness of high quality aluminum alloy products is also used in large aircraft, ship, etc require relatively high in the industry. 】 Forming, surface smooth and curvy, light structure is firm.

lamps and lanterns USES toughened glass chimney 【 Toughened glass ( 钢化玻璃/增强玻璃) Surface with compressive stress of the glass. 】 Made of high transparency, high strength.

protection grade: IP65

reflector lamps and lanterns is made of high purity aluminum forming, the electrochemical polishing processing, high reflectivity.

plastic-sprayed surface treatment of lamps and lanterns, performance optimization, and beautiful.

integration design of lamps and lanterns, make internal electrical components are installed on the lamps and lanterns, the use of safe.

product advantages:

good monochromaticity, the light is downy, high luminous efficiency.

cold light source, no radiation, no mercury, green environmental protection;

- working environment temperature 40 ℃ to 55 ℃, fast response;

the lamp body is aluminium alloy, the mask for toughened glass, impact resistance;

good stability, a lighting life of more than 50000 hours, five years later brightness total attenuation is less than 20%.

the cooling advantage: the natural convection cooling design, 3. 0 【 thermal conductivity Coefficient of thermal conductivity is refers to under the condition of steady heat transfer, 1 m thick material, the surface temperature of 1 degrees (on both sides K，℃） In 1 seconds ( 1) By 1 square meter area of heat transfer, the unit is w/m · degrees ( W/( m·K) , here for K can be substituted for ℃) 。 】