Patent self-ballast energy saving light is electronic ballast design, perfectly integrated with the light tube. Petent self-ballast enery saving lamp have Brighten, Soft and general type to fit differnt places, sucha as supermarket, hospital, bank and factory.

General type without neither reflector frosted glass, can render the objects the real color naturally.

T5 inside T8, the outside tube can protect the explosive and the water, convice of existing T8 easily, energy saving up to 60%.

Then energy-saving "Tube-in-Tube" light correlation information:

I.Reduce Energy Consumption: reduce up to 60% of energy consimption, comparing to convential T8; reduce up to 50% of heat generation, compare to T8, which will reduce the load of air-conditioning as well.

II.Replact of existing T8 Easily: only need to remove the starter and T8, then insert FZSL light.

III.Enhance Luminosity: incorporates new generation of tri-phosphor and embedded reflective material to enhance 50% luminosity comparing to conventional T8.

IV.Prolonged Life Cycle: prolonged light life of 12,000+ operating hours reduces mantenance cost, meanwhile we warranty time last 12 months.

V.Increase Efficiency: a high power factor of 0.95 avoids demand penalty from electricity company.

VI.Working Safely: "Tube-in-Tube" design keep our florescent tube under modulated working environment to maximize performance and product life.

VII.Environmental Saving:

     a) Healthier life: higher flicker frequency to reduce eye stress and migraine;

     b) CO² reduction: each FSZL tube can save 0.022KW when compared with a T8, which saves 192.72kWh per year, or 156.75lbs of buring coal.

Different color temperature: