Specifications20W Tri-proof led tube light 1.2ft 20W 2000LM. 2.3000-6500K . 3.frost cover and wave cover. 4. 5 years warranty.
2ft 20W 2000LM waterproof led warehouse light, IP65 LED tube light 20W
led tri-proof tube
|LED Light Source:|
|Lamp Luminous Flux(lm):|
|Lamp Luminous Efficiency(lm/w):|
-20 - +50
|Lamp Body Material:|
|Place of Origin:|
Guangdong China (Mainland)
PC Cover and Aluminum
1. High light efficiency, reaches 110LM/W.
3. All products tested before shipment to ensure quality.
4. High power 80W available.
Test and application
- Q:What's the role of the fire emergency light?
- The fire emergency lights are equipped with spare batteries, and when the power is cut off, the fire emergency lights will automatically go to the standby battery status and continue to provide lighting.
- Q:How should the fire emergency light switch be connected?
- fire fire host. The host state, received the fire alarm linkage equipment - -
- Q:Why is the fire emergency lighting for buzzing?
- The bright LED light source applications, low power consumption, long service life.
- Q:Why does the emergency light appear when the power supply is normal?
- Emergency lights are normally not light during normal power supply, but if the internal wiring has connected the charging and the light switch in parallel, the emergency lights will appear when the power supply is normal.
- Q:Code for installation of emergency lights
- closed staircases, smoke proof staircase and elevator room, fire elevator and elevator room;
- Q:What is the national emergency time for fire emergency lights?
- [system time should not be less than 90min, and not less than the lamp itself nominal emergency work time]
- Q:Is there a standard for the installation of emergency lights?
- the aisles according to the general twenty meters installed in large space, installation, in order to maintain sustained visual effect is good.
- Q:What is the expiration date of the fire emergency lamp? How long is mandatory abandonment?
- The battery is a core component of the product. If the manufacturer allows the user to replace the battery by himself, and the battery performance exceeds or is equal to the original battery, it can change itself.
- Q:What is the role of fire emergency lighting?
- When a fire occurs, the power supply system of the fire scene is being cut off, at the scene of the fire will be dark, the scene of the fire personnel cannot quickly find the exit, which threatened the lives and safety.
- Q:What's wrong with the emergency lights?
- it means that you have a problem with the battery.
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