Compact Fluorescent Lamps 20W
CFL 3U 20W
CE/GS/ROHS Certifications, IEC60969
ISO9001 Manufacturer
12 Month Warranty From Shipment Date
U-shaped, Edison Lamp Base E27
CE/ROHS Certifications
3U energy saving lamp 15W/20W/23W
voltage:110V-130V/220V-240V
IEC 60969 Standard
ISO9001 manufacturer
Lamp Length: ≤ 150 mm From Base to Tip of Lamp
power(w):15W/20W/25W
frequency:50-60Hz
colored index:78-84
color temperature:6400K/2700K
Lumen Efficiency: > 60lm/W
life :8000H
lamp holder:E27/B22
Upto 80% energy saver vs ordinary in candescent lamps
Gift Box Packing, Strong Carton Box
How to choose CFL:
CFLs come in many shapes and sizes. When purchasing CFLs, consult the seller for recommendations and consider the following:
1. Choose your preferred light quality
CFL bulbs have a Kelvin or 'K' number listed on the packaging. CFLs with K numbers between 2700-3000 give off a soft bright light like incandescents. CFLs with K numbers between 3500-6000 give off a bright light. As you go up the K number scale the light gets bluish and closer to daylight.
For example:
Approx. 2700K = Warm White (looks just like incandescent)
Approx. 5000K = Cool White (white/blue, bright light)
2. Choose the shape. CFLs are available in a variety of shapes to fit a range of lamps and lighting fixtures.
CFL Models: Spiral Lamps, Triple Tube Lamps, Standard Lamps, Globe Lamps, Flood Lamps, Candelabra.
3. Match lumens to the incandescent being replaced. Lumens indicate the amount of light being generated.
