Analysis on the Relationship between Quotation and Specification of Metal Halide Lamp

Due to the development of low-power metal halide lamps in China, their performance needs to be further improved. The main technical parameters and contents of ANSI low-power metal halide lamps have yet to be determined. The GB variety does not cover 35~ 150w low-power single-ended lamps, nor does it cover G 12? Single-ended lamps (thumb lamps), double-ended lamps, lamps with power greater than 1500w, metal halide lamps such as sodium thallium indium series, dysprosium lamp series and other halide series.

Anxi? C78 series standards include single-ended 50W~ 1500W lamps and double-ended 70W/ 150W lamps. According to each specification, each power lamp has a separate standard, forming a series of standards. ANSI only specifies the electrical parameters, characteristic parameters and test requirements of lamps, but not the light parameters, color parameters and life requirements.

IEC？ 6 1 167? Metal? Halide? Lamps standard (hereinafter referred to as IEC) stipulates the dimensions, electrical characteristics, stability, color, reference ballasts and other characteristics of 35W, 70W and 150WG 12 single-ended and double-ended metal halide lamps, as well as the design data of ballasts and lamps, but does not specify optical parameters, service life, characteristic parameters and test requirements.

A, metal halide lamp specifications related standards

1, product standard

GB？ 186 1—2002 single-ended metal halide lamp (175W~ 1500W scandium sodium series);

Anxi? C78. 1372？ 70 watts? M98？ Single ended? Metal halide? Lamps? ;

Anxi? C78. 1374？ 50 watts? M 1 10？ Single ended? Metal halide? Lamps? ;

Anxi? C78. 1375？ 400 watts? M59？ Single ended? Metal halide? Lamps? ;

Anxi? C78. 1376？ 1000-W，？ M47？ Single ended? Metal halide? Lamps? ;

Anxi? C78. 1377？ 175w,? M57？ Single ended? Metal halide? Lamps? ;

Anxi? C78. 1378？ 250 watts? M58？ Single ended? Metal halide? Lamps? ;

Anxi? C78. 1379？ 1500 watt,? M48？ Single ended? Metal halide? Lamps? ;

Anxi? C78. 1382？ 100 watt,? M90？ Single ended? Metal halide? Lamps? ;

Anxi? C78. 1384？ 150 watt,? M 102？ Single ended? Metal halide? Lamps? ;

Anxi? C78. 138 1？ 70 watts, M85? Double-headed? Metal? Halide? Lights? ;

Anxi? C78. 1383？ 150 watt,? M8 1？ Double-headed? Metal? Halide? Lights? ;

IEC？ 6 1 167? Metal? Halide? Lights.

2. Other relevant standards

Anxi? C78.387？ Metal halide? Lamp-method? Yes? Measurement? Characteristics;

Anxi? C82.9？ For what? High intensity discharge? And then what? Low pressure? Sodium? Lights, ballasts? And then what? Transformer-definition;

QB/T？ 25 15—200 1 test method for photoelectric properties of metal halide lamps;

QB/T？ 2511-2001performance requirements of LC Topbee advanced ballast for single-ended metal halide lamps; ? GB？ ×××××? Limits and grades of energy efficiency of metal halide lamps (under examination and approval);

GB？ ×××××? Limited value and grade of energy efficiency of metal halide lamp ballast (under examination and approval); ? IEC？ 62035: 1999 safety requirements for discharge lamps (excluding fluorescent lamps) and the 2003 revision1;

IEC？ 60923? Auxiliary equipment? For what? Lamp-ballast? For what? Discharge? Lamps? (Exclude? Tubular? Fluorescent? Lamps and lanterns)-performance? Request.

Specification and quotation of metal halide lamps

The quotation of metal halide lamps is made by the manufacturer of metal halide lamps according to the specifications of metal halide lamps selected by users. The higher the specification of metal halide lamp, the higher the quotation.

There are two factors that affect the manufacturer's quotation. One is the internal cause, that is, the specifications of the three-proof lamp. The other is external cause.

The internal cause is the influence of the specification of metal halide lamp on the price of metal halide lamp, including the influence of light source, power supply, protection grade, life and warranty period.

The external factors that affect the quotation of metal halide lamps include whether users require VAT invoices, whether freight is included, and the quantity of metal halide lamps purchased by users.

QC-F007 is a multifunctional floodlight with high luminous efficiency produced by Chen Chi Lighting Company, and it is a patented product of utility model of Chen Chi Company. After two years of research and development, this product is a practical, safe, efficient, multifunctional and beautiful high-end industrial lighting.

QC-F007 multifunctional floodlight with high light efficiency has the following specifications:

1. light source: 250W, 400W, 1000W sodium lamp, metal halide lamp, 120W-250W electrodeless lamp. Fully reflect the effective integration of resources;

2. Reflector: The reflector adopts imported 99.95% high-purity aluminum plate. Specially designed light distribution curve makes the efficiency of lamps reach 89%;

3. High protection level: the lamp body is completely sealed, and high-strength silica gel sealing ring and pure copper nickel-plated waterproof joint sealing measures are adopted, which can be directly washed under the condition of electricity, and is suitable for outdoor and bad weather.

The development of metal halide lamps is mainly from low power to ceramic metal halide lamps. However, at present, seasonal metal halide lamps are still the main part of medium and high power and outdoor lighting. There are two kinds of metal halide lamps: ceramic metal halide lamps and timely metal halide lamps. If the technology of ceramic metal halide lamps is mature, outdoor lighting will gradually take ceramic metal halide lamps as the main products.