The 20W Corvan APL has light ouput equivalent to a 100W normal bulb where a 23W Corvan APL is equivalent to a 125W normal bulb. Its energy saving nature helps to save up to 80% of electricity cost and is excellent for serving your daily lighting purposes. The custom made Corvan APL uses high quality material that average 8,000 hours of non-interrupted use (that is, 2 to 3 years assuming 8 hours of daily use). We use the common fitting and dimension of the lamp to allow versatile adaptability into your existing interior design so that you are allowed to switch between normal screw-in type CFLs(or called 'energy saver') and Corvan APL anytime, anywhere. Corvan APL's screw-in fitting of E27(medium base) is the most common among screw-in type bulbs and energy saver. For those who use bayonet fitting, the bayonet-screw base adaptor is easily available from your neighborhood electrical shops.
the most widely used 20 watts and 23 watts units |