Best Energy Saving Light Bulb
As one of the leading best energy saving light bulb manufacturers and suppliers in China, we warmly welcome you to wholesale custom made best energy saving light bulb at competitive price from our factory. Good service and quality products are available.
Quick Specifications
Light Bulb ST64The brightness of light (Lumen) 806
E27Color Temperature (K) 3000/4000
HALOLITERa-value 80
NoLifetime (h) 30000
ClearBeam Angle (°) 300
220-240Energy Class A
Technical Specifications
| Type | Light Bulb ST64The brightness of light (Lumen) 806 |
| Bulb base | E27Color Temperature (K) 3000/4000 |
| Designer | HALOLITERa-value 80 |
| Dimmable? | NoLifetime (h) 30000 |
| Colour of Glass | ClearBeam Angle (°) 300 |
| Voltage (V) | 220-240Energy Class A |
| Actual Watt (W) | 4Diameter (cm) Dia 6.4 H 13.7 |
Product Details
Best Energy Saving Light Filament Bulb 4W
1. What is the Best Energy Saving Light Filament Bulb?
The easiest way to identify the most energy-efficient light bulbs is to look for the energy label of Class A bulbs. According to the NEW ERP Standard, the Luminous efficacy must be up to 210 lm/W. Only at this level, it can be called the Best Energy Saving Light Filament Bulb
This is the highest Lumen output LED Filament bulb so far. For instance, a normal LED Filament Bulb 6W is 806LM, But for a Class A bulb, it's 4W enough.
2. Electrical Data:
3.FAQ :
Q1.Is the bulb CE ROHS Certification available?
Yes, All of our Best Energy Saving Light Filament bulbs have certification.
Q2.Are these products dimmerable?
No. Those Best Energy Saving Light Filament Bulbs are NON-DIM.
Q3.Can we visit your factory before placing the order?
Yes, Very welcome that must be nice to set up a good relationship for business.
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