5500k - 6500k 4w E26 E27 Led Light Bulb 220lm With 50000hrs Lifespan , Led Emergency Lamp

 

5500K - 6500K 4W E26 E27 LED Light Bulb 220lm with 50000hrs Lifespan , Led Emergency Lamp

 

 

Quick Detail:

 

1. Emergency Light: Rechargeable, 4~6 lighting time after fully charged
2. Emergency Light: Could be used as emergency light, flash light 
3. Emergency Light: 50000h life span

 

 

Working Principle:

 

 This rechargeable LED bulb is made of high quality PC with inner 2200mah Li battery, could meet requirement for 4-6 hours’ emergency lighting.

 

 

Product Features and Functions:

 

1. Lighting function: when the bulb is connected to socket, and turn it on AC (there is a button on this Bulb AC-DC), it could be used for general lighting.
2. Emergency Lighting: When you take down the bulb, and turn the button to DC, then it could be used emergency bulb providing 4-6 hours lighting.
3. Flash Light: You may stretch longer of this bulb to be a flash light.

  

 

Product Application:

 

This multi-function rechargeable led bulb could be used for house lighting, for emergency lighting. Additionally, it could be used as flash light and camping light. Super long time lighting of 4-6 hours after fully charged.

 

 

Product Specifications:

 

Model	OS-E27EB4W
Power	4W
Light Base	E27/E26
Special Function	AC and DC use, rechargeable
Lighting Time	4-6 hours after fully charge
Working Voltage	AC85-265V, 50/60HZ
Corlor Temperature	(Cool white) 5500K~6500K
Lumen	220lm
Light Source	High quality LED chip
Material	PC+ Engineering Plastic
Net Weight	150G
Size	width:6.5CM, height:11CM ( after stretched, 14.5CM)
Warranty	2 years

 

 

Product Detail:

 

 

LED Bulb lights dimension (unit: mm)

 

 

Diagram of degradation for Luminous:

 

Comparison of color temperature:

 

 

Comparison of Lifetime:

 

Incandescent Bulb lamp	6000,hours lifetime	Increase the replacement cost
LED Emergency Bulb light	40000,hours lifetime	long time with years warranty

 

 

Package:

 

 

Competitive Advantage:

 

1. Self-produced LED adopted ensuring competitive price and reliable quality.
2. 1000 square meter factory can produce 15KK leds and 70K led lighting monthly, which guarantee us to handle your large orders in a short period with reliable quality.
3. Engineers with more than 10 years of experience in LED industry can offer you helpful technical support.
4. Considerate sales can provide you not only product information and quotations, but also significant suggestions.