computer
Lightning damage to the computer is mainly through the computer's signal line, power supply, and cable intrusion. To this end, in addition to adopting complete shielding and grounding measures, the computer room and computer system should also be equipped with signal lightning arresters at the input end of the signal cable terminal equipment, and installed in the main power supply, the power room power distribution cabinet and the "UPS" front end and equipment socket Power surge arrester.
TV set
For TV sets, lightning can enter the TV set from the power supply or from the outdoor antenna or CCTV signal cable. Therefore, do not use the TV on thunderstorm days. Unplug the power plug and unplug the outdoor antenna, which cuts off the way the lightning enters the TV, ensuring safety.
Other household appliances
Household appliances such as refrigerators, air conditioners, washing machines, etc., should be cut off the power and unplugged from the socket when they encounter intense lightning activities. It is not safe to just cut off the switch.
phone
Under normal circumstances, the input port of the telephone line has a protector to prevent abnormal voltages, and it is relatively safe to make calls. However, if lightning strikes very close to the telephone line, and the protector is not disconnected from the telephone line, a strong abnormal voltage will invade, which may cause harm to the telephone and the human body. Therefore, in strong thunderstorm weather, it is better not to call for personal safety.
LED Downlight
LED downlight ,with LEDER technology's smooth design is an enhanced and modernized retrofit light. Using a secure and reliable installation method, this light is compatible with housing that features interior spring bracket holders.
Built with steady dimmable technology, and compatible with most modern dimmers including wireless systems. LED Downlight is an especially good choice for anyone looking for a lamp which is elegant in an understated way. If you want an LED Downlight that discreetly keeps itself out of the way, yet looks great once you actually pay attention to it, you have definitely come to the right place. This LED Downlight will do its job very well.
Features:
• Grace design
• Easy to install
• Excellent power saving
• Suitable for operation at low temperature
• Color temperature :3000K-6000K
• Body color can be customized as RAL Code
• Type of protection: IP20 / IP65 (Some models)
• Warranty: 3 ~ 5 years
Our Downlight is compatible with dimmer switches, so you can always get just the right light for dinner or game night. Bring effortless light into your kitchen, bathroom, or living room with this.
We have rich production experience in lighting.Except LED Downlight , we also offered other product in Indoor Lighting .Such as :
LED Panel Light , Track Light , Linear Light ,Wall Light , LED Strip Light , LED Tube Light , Cabinet Light , LED Bulb , LED Ceiling Light as so on .
Recessed Downlight,LED Recessed Downlight,Halo Ultra Thin Downlight,Surface Mounted Downlight
JIANGMEN LEDERLIGHT LIGHTING Co.,LTD , https://www.lederlight.com