Lsg 2000 Lm 79 Automatic Goniophotometer Lamp Test Systems With Moving Mirr - China

LSG- 2000 Goniophotometer with Rotating Mirror ( Moving Mirror

Goniophotometer) completely meet LM- 79 Clause 9.3.1 - The LSG-

2000 is an automatic light distribution intensity 3D curve

testing system for measuring light.

The measuring distance is

from 5m to 30m.

It can measure all types of lighting sources,

LED or HID luminaires such as indoor and outdoor luminaires,

roadway luminaires, street lamps, flood lights and other kinds

of luminaires.

Measurement:

Luminous Intensity Data, Luminous Intensity Distribution, Zonal

Luminous Flux, Luminaries Efficiency, Luminance Distribution,

Coefficient Of Utilization, Luminance Limitation Curves Glare,

Maximum Ratio of Distance to Height, Equal Illuminance

Diagrams, Curves of Luminaires VS Lighting Area, Lsocandela

Diagrams, Efficient Luminescence Angle Etc.

Features:

•Many national patents pending on hardware and software.

•CIE Class A & Constant temperature photo detector ( Class L

detector can be optional) .

•High degree of intelligent and test function is complete.

•The rotation motor is from Japan MITSUBISHI MOTORS and it

uses Germanic Angle decode system, it will help smoothly and

high accuracy rotation.

It is very stable when start and stop.

•The working principles are according to IESNA and CIE.

This

instrument is specially recommended by LM- 75, LM- 79 and CIE121-

1996.

•With some optional instruments, it has good expanding

functions

•The position and working state remain the same as it is under

working.

•Special collimation device with laser cross line, conveniently

and accurately fix the position of the tested luminaries.

Specifications:

•The tested luminaire rotates around the mirror with an angle

of ( γ ) ±180°( or 0- 360°) and the tested luminaire rotates

around itself with an angle of ( C) ±180°( or 0- 360°) .

•The accuracy of angle: 0.1° Resolution of angle: 0.01°

•Accuracy of photometry: CIE class A ( Standard Class) or Class

L.

•The test result can be exported as CIE, IES, LDT and other

format files.

This kind of format files can be transferred by

other illumination and luminaire design software such as

DiaLux.

• RS- 232C standard interface can be connected to PC, English

version software can run in WinXP or Win7

LSG- 2000 can be used with a USB CCD Spectrometer to test

spatial CCT Distribution and other Spectral color parameters.

We call this system " Goniospectroradiometer ( LSG- 2000CCD) " .

Company Contact:

• Posted By: Lisun Electronics (Shanghai) Co., Ltd.

• Phone: +8618917996096

• Address: 113-114, No.1 Building, Nanxiang Zhidi Industry Pa, Shanghai , China

• Email:

• Website: https://www.lisungroup.com

• Business Description: Lisun Electronics Inc was found by LISUN GROUP in 2003 - We have sales and service offices in China, Russia, India and Korea.
  
  In 2012, we built a high level products show room and accreditation lab in Shanghai.
  
  LISUN has setup a new manufactory in China to design & produce the lighting and electrical test instruments.
  
  Its quality system has been strictly certified by ISO9001: 2015 - As a CIE Membership, LISUN products are designed based on CIE, IEC and other international or national standards.
  
  All products passed CE certificate and authenticated by the third party lab.
  
  Our main products are Goniophotometer, Integrating Sphere, Spectroradiometer, LED Test Instruments, CFL Test Instruments, Photometer and Colorimeter, EMC & EMI Testing, Surge Generator, Electrical Safety Testing, Environmental Test Chamber, IP Waterproof Test Equipment, Dustproof Test Chamber, High and Low temperature Humidity Chamber, Plug and Switch Testing, AC and DC Power Supply.
  
  LISUN products have been sold to more than 150 countries and regions all over the world.
  
  Its quality is well accepted by many world famous companies such as UL, SGS, NIST, NIM, UNDP, Philips, OSRAM and so on.
  
  LISUN wins thousands of customers trust with motto “Right Product, Right Price and Right Service”.
  
  We will continue presenting more and more high quality products to our customers in the future.