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Specifications

Single end ceramic metal halide lamp E27/E40 CDM-T 35W/70W/150W
,You can learn more about the lamp from gdutkk at hotmail.
Ceramic metal halide lamp
Performance:
1.High Luminous efficiency,ranges between 90~110lm/w for different  wattage,significant energy saving efficiency.
2.High color rendering,the highest Ra above 90.
3.Long life,avg life is 10000 hrs.
4.Lighting spot focus,compact structure,much better performance for  large scale lighting when match with lighting fixture.
5. UV protection,environmental security.
6. A variety of color temperature options,3000K - 4200K.
7. Have CE,ROHS certification,warranty one year.

Type Wattage Avg Luminous Flux(lm) Diameter(mm) Length(mm) Base
CDM-T-35W 35 3200 37.5 156 E26/E27
CDM-T-70W 70 6000 37.5 156 E26/E27
CDM-T-150W 150 13500 37.5 156 E26/E27
CDM-T46-35W 35 3200 46 210 E39/E40
CDM-T46-70W 70 6000 46 210 E39/E41
CDM-T46-150W 150 13500 46 210 E39/E42


Introduction to use:
1.The lamps should be worked with ignitor,ballast,fitting which is eligible and has correct mark.
2.It will take about 5 minutes from initially lighting to high luminance.
3.Working voltage:voltage change in short time is allowable as ±5% of the rated voltage marked by the fitting.The average working voltage should not exceed 3% of the rate voltage.
4.Color deviation:Several lamp's color difference may occur on all metal hallde lamps.This kind of color deviation may be caused by exterior effect. For example supplying voltage,collocation of the electric, lighting position etc.
5.Please do not touch the lamp which was just taken off,do not install or take off the lamp until the lamp is cool,and please turn off the power firstly when it is going to be installed.
6.When it has the following phenomenons,life of the lamp is end.
  -The color of the lamp change obviously;
  -The brightness of lamp becomes very dark;
  -The lamp starts and went out intermittently;
  -The lamp can't start;
7.When install the new lamp,please clean the lamp with the soft cloth,to clean such as fingerprint and dust.
8.To avoid explosion,please do not harm the glass envelop or dripping water on it.Please use the fitting with cover,if the lamp is damaged,please replace it immediately.