Specifications
LED BulbProfessional led bulb manufacturer
Two years' warranty
Rich export experience in european market
2013 hot selling 3W E14 ceremic shell G45 LED bulb
3W,4W SMD3014 Ceremic Shell E14 E27 230lm/300lm LED bulb
Fashionable, high end led bulbs are all in our company:Shenzhen Sparta Optoelectronics Co., LTD. Shells made of aluminum, ceramic and plastic give led bulbs various and exquisite appearance.
Basic information
Input voltage: AC85V~265V for Aluminum and PC shell led bulb, AC220V/AC110V for plastic shell;
Base type: E14, E27
Brightness: 3w (210lumens), 4w(300lm), 5w(410lumens),7w (620lumens)
Emitting color: warm white(2800K~3200K), white(6000K~6500K)
Beam angle: 270 degree
CRI: more than 70
Operating temperature: -20C to 50C
Average life span: 25,000 hours
Cover type: transparent, milky, frosted
IP rating: IP33
Dimmable: Yes
Power factor: 90%
Body material: ceramic+pc/glass cover, pc+pc cover+ aluminum thermaltake, aluminum+pc cover
Features
Perfect light, no glare, no flicker
Can save 50% power than energy-saving lights
Perfect substitute for traditional bulbs. Installation is very easy as their base type is the same with the traditional base type.
Cutomer-oriented packing design, which will make the product attactive in both inside and outside.
Quality management
Incoming quality control team has 5 members to insure every single batch materials will be carefully checked.
PMS-80 LED SPECTROPHOTOCOLORIMETER with Φ1.75m INTEGRATING SPHERES made by Everfine can ensure an exact and complete test of lumen, color temperature, CRI, power, current, wavelength and other specifications for both the led and the finished products.
Standard and seperate aging rooms ensure enough aging time for every single product.
Advanced SMTmachine and solder reflow oven ensure product quality and delivery time.
We pocess a factory area of about 5000 square meters with more than 100 staff and full sets of led manufacturing equipments, including SMT machine, solder reflow oven, glue dripping machine, extrusion device and optoelectronics data test device etc. Shenzhen Sparta Optoelectronics Co., LTD has passed ISO 9001:2008. Our LED strip, led bulbs and led spotlights has obtained CE and RoHs certificate. Therefore, we will be a reliable supplier for you.