VL-EX8191 Explosion Proof Sign Light

  • Rated Voltage: AC110-270V
  • Charging time: 48h
  • Discharge time: >120min
  • Anticorrosion Grade: WF2
  • Cable entry: φ8mm-φ14mm Cable
  • Ex-proof Grade: ExdIIBT6


  • Works safely in various flammable and explosive atmospheres. Intelligent protection circuit is made to automatically cut off power after opening the cover, so as to ensure safer
  • The light-emitting technology combined with LED chip and light guide plate has the characteristics of high-resolution display, no dark area, energy saving and environmental protection, and the light source life is up to 100,000
  • Precision structure design and high-voltage electrostatic spraying treatment, dust-proof and waterproof, corrosion-resistant, impact-resistant, reliable and durable.
  • The main power is automatically converted to emergency function after power failure. The emergency working time is 120 minutes, twice as long as that of the ordinary sign
  • Unique shape, beautiful and full of design sense. Graphic and text signs can be customized according to customers
  • It can be installed by hoisting, embedded and wall hanging, which is convenient and


Rated Voltage 220 V
Power 2 X 1W
Frequency 50/60 HZ
Light Efficiency 120 Lm/W
Power Factor >0.95 PF
Operating Temperature -30~50 °C / -22~122 °F
Storage Temperature -30~50 °C / -22~122 °F
Protection Level IP66
Light Source LED
Correlate Color Temperature 3000-6500 k
Color Rendering Index ≥70 ra
LED Qty 6 pcs
LED’S Operating Life 100000 h
Start-Up Time ≤0.2 s
Anti-Corrosion Grade WF2
Explosion Proof Grade Ex d e IIC T6
Executive Standard GB3836.1 / GB3836.2
Weight 2.8 kg / 6.2 lbs
Size 350 x 193 x 79 mm / 13.8 x 7.6 x 3.1 in
Weight 6.2 lbs
Dimensions 13.8 × 7.6 × 3.1 in

VL-EX8191 Spec Sheet


VL-EX8191 Spec Sheet