| Sign In | Join Free | My chinalane.org | 
 | 
Brand Name : Godson or OEM
Model Number : LED Explosion-proof exit light GS-303H
Place of Origin : Guangdong, China (Mainland)
MOQ : 50PCS
Price : Negotiable
Payment Terms : T/T
Model : GS-303H
Power : 5W
Duration Time : 3 Hours
Voltage : AC220V-50Hz
Lanp Luminous Flux : 500Lm
Operating Temperature : 0-40 ℃
Stainless SteelLED Explosion-Proof Exit Light 5w 3 Hours Duration GS-303H
Technical Specifications
 
| Model | GS-303H | 
| Size | 266*60*168mm | 
| Power | 5W | 
| Voltage | AC220V-50Hz | 
| Emergency time | ≥3h | 
| Battery | lithium battery /Ni-CD/Ni-MH | 
| CCT | 6500 K | 
| Lanp Luminous Flux | 500Lm | 
| Protection Class | Class Ⅱ BT6 | 
| Operating Temperature | 0-40 ℃ | 
The Working Principle and Classification of Emergency Lights
1. Emergency light classification:
Emergency lights are mainly divided into: double-head emergency lights, portable emergency lights, fire emergency lights, LED emergency lights, energy-saving emergency lights, explosion-proof emergency lights, underwater emergency lights, rechargeable emergency lights, solar emergency lights, multi-function emergency lights. Among them, fire emergency lights are divided into: fire emergency lighting, fire emergency signs, fire emergency ceiling lights, fire emergency lighting, export emergency lighting.
2. Emergency light principle:
There are two sets of power supply systems inside the emergency light. One set is the internal battery to supply the light. The other set is the external power supply to supply the light while charging the battery. In addition, there is a power conversion mechanism. When the external power supply is disconnected (blackout) The line will switch to the way the battery is powered. This will keep the emergency light on while the emergency light is off.
What Are Maintained Emergency Lights Types?
 
Maintained lights are illuminated all the time (24/7) for safety. This means that they switch to a battery-powered emergency output. Even if the power fails, the light will remain on.
This safety light is most commonly an LED, and it should illuminate an exit path and should be easily seen should there be a fire to provide the occupant's safety.
An emergency lighting system in continuous use is called a maintained system. These lighting systems typically remain illuminated 24/7, and each light has dual purposes - one as a regular emergency lamp and another as an emergency light. Maintained lighting systems are often used as escape route lighting and found in buildings such as hospitals or police stations.
|   | 
| Stainless Steel LED Explosion Proof Exit Light 5w Three Hours Duration Images | 
 Lithium ion Battery Emergency Lighting with 602530 400 mAh 3.7V Safety
                                                                                    
                        
                        
                        
                                                            Lithium ion Battery Emergency Lighting with 602530 400 mAh 3.7V Safety
                                                    
                        
                     900mAh 3.7 V Batteries Lithium Ion Polymer 103030 17g For CCTV
                                                                                    
                        
                        
                        
                                                            900mAh 3.7 V Batteries Lithium Ion Polymer 103030 17g For CCTV
                                                    
                        
                     55 MAh Lithium Ion Battery Emergency Light Rechargeable OEM 3.7 V Cell
                                                                                    
                        
                        
                        
                                                            55 MAh Lithium Ion Battery Emergency Light Rechargeable OEM 3.7 V Cell
                                                    
                        
                     Emergency Light 3.7 V Li Polymer Battery 900mAh Connector Included
                                                                                    
                        
                        
                        
                                                            Emergency Light 3.7 V Li Polymer Battery 900mAh Connector Included
                                                    
                        
                     703048 Lithium Ion Battery Emergency Light 1100mAh 3.7 V 33g
                                                                                    
                        
                        
                        
                                                            703048 Lithium Ion Battery Emergency Light 1100mAh 3.7 V 33g
                                                    
                        
                     3.7V Lithium Polymer Battery 380mAh Cell For Emergency Lightings
                                                                                    
                        
                        
                        
                                                            3.7V Lithium Polymer Battery 380mAh Cell For Emergency Lightings
                                                    
                        
                     Rechargeable Lithium Ion Battery Emergency Light 1050mAh ICR14650 3.7V
                                                                                    
                        
                        
                        
                                                            Rechargeable Lithium Ion Battery Emergency Light 1050mAh ICR14650 3.7V
                                                    
                        
                     Lithium Ion 1200mAh 3.7 V Battery ICR18650 Rechargeable Cell
                                                                                    
                        
                        
                        
                                                            Lithium Ion 1200mAh 3.7 V Battery ICR18650 Rechargeable Cell
                                                    
                        
                     2200mAh Lithium Ion Battery Emergency Light Battery ICR18650 3.7V
                                                                                    
                        
                        
                        
                                                            2200mAh Lithium Ion Battery Emergency Light Battery ICR18650 3.7V
                                                    
                        
                     Green LED Emergency Exit Sign Battery Double Sided AC85 - 265V 50/60H
                                                                                    
                        
                        
                        
                                                            Green LED Emergency Exit Sign Battery Double Sided AC85 - 265V 50/60H