7
Notice and Maintenance
1. LED‘s operating temperature range must be guaranteed between - 20°C
to +40°C. Overheating or undercooling can both reduce the fixtures life
span.
2. The product must be placed on a solit, flat and dry surface. The surface
temperature should be less than 50°C. Avoid exposure to direct sunlight
and operation in an enviroment with high humidity or explosive gas.
3. Do not beat, knock or shake the light violently or it may influence the
normal use of the light.
4. Do not cover lamps with paper, cloth or similar materials that could
ignite due to high temperature.
5. Put the lamp in a cool and dry place when you do not use it for a long
time.
6. Avoid any flammable liquid, water or metal material entering the machi-
ne. Cut off the power supply as soon as this happens.
7. Do not use machines in dirty and dusty environments and clean them
regularly.
8. The technicians must get professional trainings to install, operate or
repair LED‘s.
9. If any equipment from Lightstar doesn‘t work properly, please get in
contact with a Lightstar special repair department or professional techni-
cian. Do not disassemble or reassemble the parts by yourself.
