1. Make sure to remove or bypass the electronic ballast in the fixture before install the bulb;

2. Make sure to cut off the power before installation;

3. LED PL light series could not be used in the damp and unventilated fixture.

4. Operating temperature range from -30°C to 50°C;

5. Not suitable for use with dimmers.

6. Not intended for use with emergency light fixtures or exit lights;

7. Not waterproof, not suitable for damp and unventilated places.

8. Suitable for outdoor use when used in a fixture where protected from the weather;

Features:

(1) offer unbeatable combination of efficiency, luminous flux (390lm) and high colour rendering CRI>80;

(2) Plug rotates 300 degrees that helps to beam the light in the right direction;

(3) Provides beautiful light at low energy cost making it a capable replacement for its fluorescent counterparts;

(4) The high performance aluminium heatsink removes more heat from the LEDs, increasing the performance and life time;

(5) Isolated LED Driver can avoid electric shock;

(6) ROHS Compliant: no lead or mercury; No UV, no infrared and no thermal effects;

(7) No warm-up time, instant-on with full light output;

(8) Superior PC Cover: Milky Cover and Clear Cover, Light transmittance as high as 90%, light evenly, 180 degrees beam angle without spots.