Will the bathroom ceiling plate installed on the ceiling (top grade) is not bright, how to change the light bulb? Kouban can be removed, the light can not get down.
If not, check that the base is not fixed with screws.
General aluminum buckle long lights are H tube or T4, these two are plugging tube, whether it is the kind of just looking for the head, and then grabbed his head down like this is long. Side of the ring tube, there is three cards with the card, the card opened on the OK. Aluminum button for the lamp is not unloading the base of the lamp.
