Adapting COB integration and light conversion module combined
technique, LM-CZ series LED bulb lamp is new LED light source for
residential illumination, which is researched and developed
independently by Dalian Luming.
Technical Parameters
1. Having good optical homogeneity to ensure uniform brightness,
color temperature, color coordinates and color rendering
property;
2. Effectively solving LED glare problem by light conversion module
technique which is Luming's independent intellectual property
right;
3. Overcomng fluorescent powder attenuation through light
conversion technique, adopting COB integration technique to make
LED luminaire have longer service life and lower optical
attenuation;
4. Color coordinates and color temperature range are much wider and
easier to be adjusted;
5. Adopting insulation power supply driver to make electrical
performance stable and reliable;
6. Adopting integrated aluminum alloy with big radiation fin to
meet the radiation requirement of the LED luminaire; Applying
Surface oxidation treatment, to resist corrosion and
oxidation;
7. Using glass lampshade with high transparence, good aging
resistance and UV resistance, high strength;
8. Compatible with traditional bulb in installation dimensions,
suitable for use and maintenance in large quantity.
Note: *2, *3 means Transparent lampshade, *2, *3 means magnifying
cover, A/B means shell type.
General Luminaire Parameter
Working Temperature: **0 º C~*0º C
Working Humidity: *0%**0%RH
Storage Temperature: **0 º C**0 º C
Service Lifespan: ****0Hr
Body Material: Stretching Integrated Aluminum Alloy
Lampshade Material: Glass
Maximum Diameter: *0mm(3W), *0mm(6W)
Lamp Holder: E*7
Unit Weight: *0g(3W), **5g(6W)
Electrical Parameter
Input Voltage: AC******0V
Frequency: ****0 Hz
Power Factor(PF): >0.*5
Power Supply Efficiency: >*8%
Optical Parameter
Correlated Color Temperature(CCT): ***0K, ***0K(optical)
Color Rendering Index: (CRI) Ra>*5(***0K),
Ra>*0(***0K)
Beam Angle: >**0°
Applications
1) Suitable for indoor lighting in house, office, meeting room
etc.
2) Suitable for shopping center, exhibition hall, supermarket,
hotel etc.
3) Suitable for advertisement lighting: Light box, showcase
etc.
Installation Instruction
Screwed in standard E*7 lamp holder, then switch on the
power.
Storage and Transportation
1. Keep away from shock and strike;
2. Keep away from water, moisture and static.
Precautions:
The lamp is for indoor lighting and strictly forbidden for outdoor
lighting;
The lamp is strictly forbidden to users who disassemble the
luminaire without permission;
If any failures happen to the lamp please contact our after-
sale-service Department directly. Model Diameter
( mm) Power
((W ) Luminous Flux
( lm) Color Temperature
(K) Light Color LM -EZ *3W**2A Φ *0 3.6 **0 ***0 Cool White LM -EZ
*3W**3A Φ *0 3.6 **0 ***0 Warm White LM -EZ *3W**2B Φ *0 3 **0 ***0
Cool White LM -EZ *3W**3B Φ *0 3 **0 ***0
