E40/E27 40W Self Ballast Induction Lamp Bulb - RY-ILS102

Some details:

High frequency electrodeless discharge lamp, called EDL for short, consists of bulb, coupler and high pressure generator. Without electrode and filament, EDL has a long lifespan of 6~ 8 years or even 10 years. So it becomes the first choice of factories, governments, campuses, public squares, halls, stations, wharfs, airports, highways, tunnels, municipal roads and so on. It is especially applicable to the place which has high requirements on illumination liability, and also fit for the place where it is difficult to change the lights or it generates high costs when changing the lights.

Advantages of EDL:

1.Extra long life

2.High efficiency and energy saving

3.Green and environmental

4.High color rendering index

5.Selectable color temperature

6.Good visible light proportion

7.Reheating not required

8.Good electrical properties