4w e27 led bulb
High brightness,high efficiency
Energy saving,long lifespan
Environment friendly
CE,Rohs,2years warranty

Features:

1.Unique design, exquisite and smooth appearance.
2.Long lifespan over 50,000 hours.
3.Low electricity consumption, can save energy 80-90% than incandescent lamp.
4.Maintenance free, you don't need to worry about how to replace the failed bulb for more than 10 years.
5. Safe, the light temperature is low.
6.Environmental friendly, no UV and infrared, no hazardous substance.
7.Vibration resistant,easy for transportation.
8. It is used for replacing incandescent lamp.
9.CE, ROHS certificates.

Technical Specification  (WI-F60-CW-4W):
1.Dimension: 60*108mm
2.LED Type: high power led(Semileds)
3.LED quantity:  3pcs 1w*3
4.Luminous Flux: 260lm±5%
5.Beam Angle: >170°
6.Color Render Index: ≥ 75Ra
7.Illumination intensity : 1M= 50lux,2M= 15lux,3M=9lux
8.Color Temperature: 2800k-3200k, 4000k-4500k, 5500k-6500k
9.Input Voltage:  AC85~265V;  50-60HZ
10.Power factor: ≥0.95
11.Operating Temperature/humidity: -20°C~50°C, <95%
12.Life time: over 50,000hours
13.Light decay per 3000hours:1%
14.Power Consumption: 4w (equal to tranditional fluorescent lamp: 40w)
15.Material: Die-Casting Aluminium Housing  , milky glass cover
16. Authenticate:CE and ROHS
17.Weight: 108 g

Application:

It is widely used for lighting in station, clubs, stores, hotels, restaurants, gyms, airports, office buildings, factores, etc.

Service:

1. 2 years warranty.
2. OEM, ODM service are welcome to us.
3. Your inquiry on our products will be responsed within 24 hours.
4. Your sales area, design ideas and all your private information will be protected by us.