800W red head lamp tube(It is imported filament with a life span of more than 110 hours), 9.8 yuan a.
Another domestic filament with a life span of less than 110 hours and a 8.8 yuan. If you need domestic filaments, please contact customer service to change the price.
Buyers instructions:
1. Our export quality lamp can light up for more than 110 hours normally(Note that it is normal to light up, don''''''''t switch frequently: it will go out and light up for a while).
2. Some guests, when shooting, the practice is very good. For example, he will turn on the lights, and it will turn off the light once after lighting for 1 hour. Cool for a while, lighten the bulb for 1 hour, and then rest for a while. In this cycle, the service life of the light bulbs is naturally long.
Some guests are reluctant to consume 800W. At the time of shooting, for a long time, I frequently turned off the headlights. I don''''''''t know how many times it was turned on for a long time, which has a serious impact on the service life of the light bulb.
Switch once, ordinary dozens of watt -light lighting lights, shortened by about 3 hours;This high -power 800W light bulb has been shortened for more than 3 hours. Maybe it is to shorten the life expectancy.Severe, even burned for half a day!
3,How many times did you shoot for a long time?
800W film and photography with red headlight bulb,Super popular models, price reduction does not reduce quality!
Fragile product signing instructions:
Because the risk of glass products such as light bulbs and lamps is extremely high, pleaseBe sure to check the disassembly packages of the express logistics personnel without damage(Broken wire)Sign inEssence If there is a damage to the appearance, please call us in front of the courier logistics staff 15921777558 to contact us, and we will immediately handle it. If it is signed, it is proposed that it is damaged. Because we cannot prove the damage, we will not be replenished or supported by the return and exchange, please forgive me!
For valuables such as light bulbs and lamps, please try to choose SF Express. Damage due to quality and transportation of transportation, we will be responsible for refunding in person when signing. Please rest assured to buy it!
Because the bulb is consumable, the service life of the lamp can not be guaranteed, but if you pay attention to the following points, it will greatly improve the life of the bulb:
1, Keep the surface of the light bulb clean. Do not touch the glass part of the bulb with your hands when using it. If you have a handprint, you can wipe it with a dry cloth.
2Before and after use, try to avoid strong shocks as much as possible, so as to avoid filament burning;
3The bulb will generate high temperature during use. Do not touch it with your hands. Do not approach the flammable and explosive items;
4After the light bulb is just closed, the filament is crispy, so you should also avoid vibration. Do not move immediately. Try to move as much as possible after the filament is cooled;
Precautions for bulb replacement:
1. Before replacement, check the two feet of the bad light bulb replaced by the replacement. Whether it is black and rotten.
2. If the black hair is rotten, it means that the lamp seat is not well exposed. If you continue to use this lamp holder, the life of the light bulb will have a serious impact (may be bubble);
3. When loading and unloading the light bulb, we must wear clean white gloves(Or use lining and other mats in the glass part), Avoid the glass part of the bulb with fingerprints and sweat stains;
4. When loading and unloading the light bulb, remember to hold the storage seat on both ends of the light bulb with your hand to avoid making the lamp mud in the two ends of the pine lamp and damage the light bulb;
5. To ensure that the connection with the lamp head bile seat is firm, there must be no loose phenomenon, and the lamp switch is turned on at the plug in the power cord, otherwise the light bulb will easily burn out due to fire.