Competitive Price for China ASTM D2843 Test Density of Smoke From The Burning or Decomposition of Plastics
Always customer-oriented, and it's our ultimate target to be not only the most reliable, trustable and honest supplier, but also the partner for our customers for Competitive Price for China ASTM D2843 Test Density of Smoke From The Burning or Decomposition of Plastics, Welcome to go to our firm and manufacturing facility. You should truly feel no cost to get in touch with us if you need any further assistance.
Always customer-oriented, and it's our ultimate target to be not only the most reliable, trustable and honest supplier, but also the partner for our customers for China Density of Smoke Test, Exit Sign Smoke Tester, now we have all day online sales to make sure the pre-sale and after-sale service in time. With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.
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Description
Maintained and non-maintained mode.Quick installation. Ultra slim design, decent, elegant and nice decorative. Cover and Base: PC.Instant light;No flickering.High performance LEDs. low power consumption. high brightness.Extra long life;Free from toxic chemicals.No UV emissions. Optional interchangeable legends:Suitable for wall/ceiling mounting.
Specification
Supplier Product code | VBK-B-N3 |
Input Voltage | 220-240 V/AC |
Frequency | 50/60HZ |
Input Wattage | 4W |
Power Factor | 0.45 |
Maintained and Non-maintained | Maintained / Non-maintained |
Charge time | 24hrs |
Selftest | No |
LED Type | 2835 |
Lumen Output | 300Lm |
Emergency Lumen Output | 100Lm |
Ra | 80 |
Colour Temperature | 6500K |
Battery pack | Ni-Cd 3.6V,600mAh |
Battery cell brand | Dison |
Charge current | 50mA max |
Charge protection voltage | 4.2V |
Discharge time | >3hours |
Deep discharge protection | 2.8V |
Guarantee | 3 years |
Life Expectancy | 30000h |
Working Temperature | 0 to +45℃ |
Surge protection level | L-N 1000V |
Product Class | CLASS II |
Size
Optional Accessories
Application Scenarios
LED Emergency Bulkhead light for supermarket, shopping mall, restaurant, school,hospital, parking lot,warehouse,corridors and other public places