Active Member
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[China]
Address: F Building, Yuanfen Industrial Zone，Longhua，Shenzhen，Guangdong,China
Contact name:Jack Li
Shenzhen Benwei Lighting Technology Co., Ltd. |
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T8 LED Emergency Tube LightI With Internal Battery Backup Features:
T8 LED Emergency Tube LightI With Internal Battery Backup Specification:
| Power and Siza | 60cm 9W/ 120cm 18W/ 150cm 25W |
| Emergency Time | 120min |
| Color Temperature(CCT) | 3000K,4000K,5000K,6000K |
| Luminous Effciency(LM/W) | 160LM/W |
| Color Rendering Index(Ra) | 80-83Ra or 95-98Ra |
| Material | Aluminum Body+ PC cover |
| Input Voltage(V) | AC85-265V,100-277AC,12V DC, 24V DC, 48V DC |
| Lifespan (hours) | 50000 |
| Warranty | 5 years |
| PF | >0.90 |
| Waterproof | IP44 |
| Led chip | SMD 2835, Epistar , Samsung |
| Cover | Milky and clear cover |
| Beam angle | 120-180degree |
| Flicker free | No flickering |
More pictures of T8 LED Emergency Tube LightI With Internal Battery Backup:
Emergency LED tubes provide 120min of emergency lighting in the event of a power outage. Designed throughout to provide an energy efficient, bright alternative to T8 emergency fluorescent lamps, LED emergency lighting solutions deliver new levels of performance brought by solid state lighting technology to a wide range of new and retrofit applications with impressively high system efficiency and reliability. Extended runtime and minimal light output degradation accommodate a variety of applications where the duration and illumination level are important.
The emergency lighting system consists of an AC driver that converts electric power from a line voltage supply (over a universal input range between 100VAC and 240VAC) and regulates DC output current at up to 850 mA with power factor correction (PFC) and total harmonic distortion (THD) control. A universal input emergency LED driver that is fed from the same branch circuit as the AC driver works in conjunction with the AC driver to ensure uninterrupted power supply to the LED tubes. This emergency driver is comprised of a high-temperature, maintenance-free lithium battery, charge controller and electronic circuitry. The electronic circuitry automatically detects the voltage level of the AC input. When an absence of AC power is detected, the circuitry switches from mains operation to emergency operation in less than 2 seconds. Upon restoration of AC power the electronic circuitry will automatically switch the LED load back to AC driven mode and the emergency LED driver will return to the charging mode.
T8 LED Emergency Tube LightI With Internal Battery Backup Application:
The T8 LED Emergency Tube Light with Internal Battery Backup is used as a reliable source of lighting in case of power outages or emergencies. It is commonly used in public buildings, hospitals, schools and other commercial or industrial settings where consistent illumination is critical. The internal battery backup system ensures a continuous and reliable source of light during emergencies, providing a safe and secure environment for occupants to evacuate.
FAQs:
1. Do you provide free samples ?
A: We can provide one pc free sample for our led lights and the buyer need to pay the freight.
2. Which color temperature is available?
A: 3000-6500k are all available. 3000-3500k warm white, 4000-4500k nature white, 6000-6500k cool white.
3. How to deal with the faulty?
A: 1.All the products are under strict quality control to ensure defective rate less than 0.02%.
2. During the guarantee period, if any problems , we will send new one or spare parts
