hot sale new 5w e27 led bulb
1.CE FCC&RoHs certificates
2.3 years warranty
new energy saving e27 5w led bulb
all colors is availableAdvantages of 5w led bulb:
1. High efficiency and energy saving compared to conventional fluorescents and the incandescent lamp which are equal bright. 50% energy-saving than CFL and 80% than incandescent lamp.
2. Long lifespan:Up to 50,000 hours, 8 times compare with CFL, 50 times compare with incandescent lamp.
3. Environment friendly:No RF interference, no buzzing noise, Low heat , no UV or IR radiation ,Not contain Pb and Hg, no pollution, green lighting.
4. No fluorescent flickering.Working with no flickering will protect your eyes better and comfortable.
5. Low power consumption, high intensity, low lumen attenuation.
6. Recessed mounted, easy installation.
7. Adopting low pressure constant current power supply stabilization, continuity, and approximate natural light, which is a perfect light source.
8.Wide range of available operating voltage and low consumption.
5w led bulb is widely used in hotels, meeting rooms, offices, hospitals, schools,factories,musemuns,homes,
decorating lights,showing and wall lights, retail stores, commercial lightings, shopping malls,supermarkets, kitchens, home indoor lightings and so on.
Advantages of Guangmai for 5w led bulb: We have already been OEM supplier for Edison for 3 years.
We are one of the top 100 LED manufacturers in China and top 10 in Shenzhen.
We specialize in led chip and led light, and focus on quality which use good raw material as below :
v Chip: USA Bridgelux chip, Taiwan Epistar chip, Taiwan Epileds chip , Taiwan Genesis chip , and we are VIP buyer of Bridgelux chip in China.
v Silicon glue: USA Dowcorning (good glue has less lighting decreasing , higher temperature resistance,lower rate of oxidation reaction, keep transparent for long time)
v Phosphor Powder: USA Intermatix (good powder has better performance in lumens and better light-emitting uniformity)
v Gold wire: Germany Heraeus 1.0mil Gold wire(for bearing bigger current, gold wire has less electricity resistance than silver and cooper)
v Led base: red/ black cooper base (for better thermal conductive/ disspate)
v USA ASM die bonding machines
v USA ASM wire welding and soldering machines
v Japan Musashi Powder Spoting and Japan Musashi glue sealing machines
Services from GMKJ for 5w led bulb:
Other products:We have a lot of other products exept 5w led bulb.
Attention: Our website:www.szgmled.com If you want to know more information about 5w led bulb or any question about the other products,please contact us.