18W 4FT Emergency T8 Tube w/ Battery

18W 4FT Emergency T8 Tube w/ Battery

Factory LED Direct's 18W 4FT Emergency T8 Tube w/ has a beautiful low profile design intended for indoor industrial/warehouse/commercial lighting applications. LED driver and thermal management. High-performance illumination that lasts 30,000HRS. These emergency battery backup LED T8 lamps are a great choice to provide 120 minutes of emergency illumination in the event of loss of power. Each lamp provides general purpose everyday illumination in direct wire mode alongside the other lamps in the fixture in which it is installed, but upon loss of power the internal driver switches on to provide illumination to help building occupants safely find their exit. This product can be used as a regular T8 lamp and an emergency tube, which is ideal when upgrading common linear T8 or T12 fluorescent lamps.. This Emergency T8 tube is a cost-effective option for various emergency lighting applications such as office buildings, schools, hotels, apartments, corridors, and stairs. Equipped with an emergency battery pack that is built into the tube, the tube assures 60% brightness, in the absence of electrical supply. Owing to its various beneficial features, these tubes have become an ideal replacement for fluorescent systems.

• 120 minutes emergency at 8W
• 2-in-1 tube regular T8 lighting and emergency lighting
• Built-in Polymer Lithium-Ion Battery and LED driver
• Stable high-precision and constant-current driver.
• Controllable by wall switch
• Type B style installation(Ballast bypass)

Input Power 18W

Luminous flux 2000lm±5%

Emergency luminous flux 1100lm±5%

Lumen Efficacy 115lm/W±5%

Color Temperature 3000K/4000K/5000K/6000K

CRI >80

Viewing Angle 120°

Input Voltage 100-277VAC

Work Current 0.182A@90VAC；0.090A@277VAC

Work Frequency 47-63Hz

Power Factor >0.99@90VAC；0.91@277VAC

Charging Time ≥10hrs

Emergency Time 120mins

Emergency Power 5W-8W

Battery Type Polymer Lithium-Ion Battery（11.1V，2AH）

PF ≥0.9

THD ≤20%

LED Type SMD2835LED

LED QTY 144PCS

Housing PC + Aluminum

Housing Color Any color

Waterproof Rating IP65

Operating Temperature -25℃ TO 50℃

Operating Humidity 20％-90％ RH

Storage Temperature -40℃ TO 80℃

Storage Humidity 10％-95％ RH