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I M P O R T A N T 

The instructions of this manual are for reference about the product. There may 

be differences due to updates. 

Please check our website (www.steren.com) to obtain the latest version of the 

instruction manual.

Before using your new Steren´s product, please read this instruction 

manual to prevent any damage.

 

WARRANTY

This Steren product is warranted under normal usage against defects in workmanship and materials to the original purchaser for one year from the 

date of purchase and three months on its battery.

CONDITIONS

1. This warranty card with all the required information, invoice or purchase ticket, product box or package, and product, must be presented when 

warranty service is required.

2. If the product is in the warranty time, the company will repair it free of charge.

3. The repairing time will not exceed 30 natural days, from the day the claim was received.

4. Steren sell parts, components, consumables and accessories to customer, as well as warranty service, at any of the addresses mentioned later.

 

THIS WARRANTY IS VOID IN THE NEXT CASES:

If the product has been damaged by an accident, acts of God, mishandling, leaky batteries, failure to follow enclosed instructions, improper repair by 

unauthorized personnel, improper safe keeping, among others.

a) The consumer can also claim the warranty service in the purchase establishment.

b) If you lose the warranty card, we can reissue it, if you show the invoice or purchase ticket.

RETAILER INFORMATION

Name of the retailer ____________________________________    
Address _____________________________________________
Product ______________________________________________    
Brand _______________________________________________
Serial number _________________________________________     
Date of delivery _______________________________________

In case your product fails or have questions, please contact your nearest dealer. If you are in Mexico, please call to our Call Center.  

01 800 500 9000

   

Product design and specifications are subject to change without notice.

 

H I G H L I G H T S

  

• 

The LED lamp has three  modes: lantern, night and emergency; also it has two 

lighting modes.

• 

It includes an ON/OFF switch to select the configuration and use mode, on/off push 

button to select the light intensity (it works even if the lamp is far from the base).

• 

3 in 1 (night lamp, emergency lamp and lantern).

• 

Internal battery.

• 

Minimalist design.

• 

Low power consumption.

• 

Do not use or store the equipment near wet places. May cause malfunction or shock 

hazard.

C A U T I O N S

C O N T R O L S

 

S P E C I F I C A T I O N S

 

Product: 3 in 1 LED lamp: night, emergency, lantern 

Part number: LAM-550 

Brand: Steren

I N S T R U C T I O N S

 

 

If the lamp doesn’t work properly, use the reset button. Every time  you use this button, the 

lamp lights at the brightest light level.

1. Lamp.
2. Light intensity button: two intensity 

levels and off.
3. Base.
4. Sensor (photocell).
5. Power input.
6. Sensor switch.
7. Reset.
8. Cover.
9. Power converter.

Input: 5 V--- 500 mA

Internal battery: 3.6 V--- 300 mAh

Power on sensitivity: 5 to 10 lux

Power off sensitivity:15 to 25 lux

High light intensity: 22 lm

Low light intensity: 8 lm

Charging time: 10-14 h

Backup period time:  2 h

Color temperature: 5000 K

Operational temperature: 5 to 40 °C

RH: 20% to 80% non condensed

Power converter:

Input: 100-240 V~ 50/60 Hz 0.3 A max.

Output:  5 V--- 500 mA

Consumption: 4 W/h

Stand-by power consumption: 1 W/h

1. Connect the power converter to the lamp base and to 

a power outlet.
2. Place the lamp on the base and choose the light 

intensity: press once the light intensity button for brighter 

light; press twice and the light will be less bright, press 

thrice to turn off the lamp.

The lamp turns on automatically if removed from the 

base. You can choose the intensity of the light with the 

button and use it as a desk lamp by placing it on a flat 

surface or as a flashlight if you remove the cover.

Enable this mode with the on/off sensor switch. The lamp 

will automatically light on and stay lit while the photocell 

does not detect light and is connected to an outlet.

This mode is always active and operates independently 

of the light sensor. If there is an outage, the lamp will turn 

on automatically. In this mode you can also choose the 

intensity of light, turn it off with the button or remove the 

lamp from the base to use it as a flashlight.

When power is restored, the lamp returns to the way it 

was; for example, if the night mode is on and no light is 

detected, the light will remain on, or it will turn off as soon 

as the power returns if it was off and the night mode 

wasn’t enable.

How to use

Lantern mode

Night mode

Emergency mode

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