china's alibaba Cool white 6000-6500k high light efficience 300lm 3W E27 led bulb

Energy Saving: 80%

Working Voltage: AC90-250V

Colour Temperature:  White 6500K,  Natural white 4000K,   Warm white 3000K

Lifetime: 30000hrs

Led Source: SMD5730

Material:  the main material:  Plastic Coated Aluminium, PC Cover, Aluminium PCB and LED Chip

The lamp body is made of pure aluminum with precision manufacturing, exquisite workmanship, simple but beautiful and the structure is more reasonable.

Using imported chip, electronic components and the two light distribution technology, to further enhance the effectiveness of LED.

Using full wave rectifier, isolation scheme, LED driver power supply, effectively improve the lifetime and stability.

The unique design of the cooling technology in LED products application, to better safeguard the stability of the LED lifetime and stability.

Optical PC shield configuration, high transmittance; high efficeiency to provide long service lifetime.

Suitable for:

Can match most of down lamps and colorful lamps.

Widely use in home, shipping malls, commercial exhibition hall, museum and office,etc.

  PACKAGE:By square packing box each and several packings in a carton