(1). When installing the halogen bulb, please turn off the power and use a plastic sleeve to protect the bulb glass case from cleaning. Do not touch it with your hands. If you accidentally touch it, please wipe it off with alcohol.
(2). Halogen bulbs are made of high temperature resistant quartz glass. If it is stained with hands or oil, it will make the quartz glass tarnish, turn white and cloudy, reduce the brightness, shorten the life and even break the glass shell.
(3) When the halogen bulb is lit, the temperature at the sealing point should not exceed 350 degrees, otherwise the life of the halogen bulb will be shortened, so the ventilation and heat dissipation of the halogen lamp must be good.
(4) When the halogen bulb is lit, avoid blowing cold air directly to the bulb.
(5). Halogen bulbs are lit to avoid shock or vibration.
(6). After the halogen bulb is turned on or just turned off, the temperature of the bulb is still very high, and it is absolutely impossible to touch it by hand.
A Stud is a type of fastener that has no head, but only external threads on both ends. When connecting, one end of it must be screwed into the part with internal threaded hole, the Other end through the part with a through hole, and then screwed on the nut, even if the two parts are fastened into a whole. This type of connection is called a stud connection and is also a removable connection. It is mainly used in cases where one of the connected parts has a large thickness, requires a compact structure, or is not suitable for bolting because of frequent disassembly.
Timberlok Screws,Pan Head Wood Screws ,Metric Set Screws,Hex Head Set Screw
Kunshan Zhonggu Precision Hardware Co., Ltd. , https://www.zgfastener.com