Shenzhen ENM Eletronic Technology Co.,Ltd

ENM Eletronic, Smart Lighting, Smart City!

We do the performance tested and torture tested.

This spectroradiometer is for testing the light output of an individual LED chip.

In the salt spray test chamber, we test the aluminum components. Every piece of aluminum is tested for corrosion. One day in salt spray machine is equivalent to 6 months in the real world.

The constant temperature & humidity chamber is allowed to control the humidity. It can stimulate environments from negative 20 degrees right up at 50° C and humidity levels from 0 to 99%.

To test the light output of a led headlight bulb, we use another computer controlled integrating sphere. This one is 1.5 meters in diameter. Put the light bar in, close it up, and we get a highly accurate lumens rating.

For the UV tester, we put individual components in it to ensure that they gonna last in a tough sun irradiance. Each component is tested for its fade, its aging and potential crocking. The component will stay in the UV tester for 2 months, if they don’t pass the test, we will send back to the engineer for re-develop, re-design, new material, new coating, and then re-testing.

As a led headlight bulb is made, it’s also tested for an ip67 rating. This is the water-proof test chamber that actually pressure rises and then create a vacuum inside the housing to test for any leaks.

When designing the light distribution of the led headlight, we will use the light beam pattern test system and its optical design software. In the front of the test system, it is a dark room with 180 degrees of measurable space. We can accurately record the light spread and the lux on the wall and ground when we turn on the headlight. So we can improve at lumens and lux output of the led headlight for better performance and light beam pattern.

There is/are 5 - 10 People R&D Engineer(s) in the company.

Please kindly check the product instruction in cartons, if any quality or technical questions, please feel free to contact with us.
The warranty of our product is 5 years, if any quality problem during the warranty, please take pictures to admin@opto-shine.com, we will send new products to you for free.

Warning
a. Make sure that the manual instructions are provided to installers and users ;
b. Please cut off the power while installation or reparations.
c. Not installed properly may cause lighting fall down, please follow the instructions.
d. Do not touch the light source while it is on.
e. Replace any cracked protective cover;
f. Outdoor lighting fixtures only.

Tools you need / Accessories
Stripper : for stripping wire insulation
Screwdriver - (3mm): used to connect the power cord
Allen wrench(8mm) A / F - Connections and adjustments for lamps and mounting rod

Lighting installation
1. Connect power cord : insert the power cord from the lamp body ,connect the cable through waterproof connector(connect L to L, N to N, E to grounding wire) , tighten waterproof connector screws discharge and pressure , the wiring is completed ;
2 tightly cover, fastening buckle
3 pole bracket adjustment , the fixture into the pole , tightening three set screws by hex wrench in sequence.
4. The luminaire can not be adjusted after installation.

Note
1 ) with the required two operations ;
2) Under no circumstances , tighten the set screw torque must not be exceeded 16N.m prevent structural failure resulting in injury ;
3 ) shall be preset at least 18AWG cables inside poles .

Maintenance / replacement lamps
In order to maintain the high efficiency of the lens hood should be cleaned regularly , the specific frequency should be based on local conditions. Need to use a mild soap or neutral, non- abrasive ingredients and does not contain chlorides or aromatic cleaning agent (PH value between 6-8 ) . Should be thoroughly cleaned with a soft cloth or brush when necessary. Need to use clean cold water, then wipe dry.
If necessary, check and replace any damaged lens cover or seal.
If you check discovered light is off, the flash or cycle to deal with faulty parts replaced. Separate order replacement parts, please contact the manufacturer for repair .

Warning
Please note that a consistent source type , power and lighting product label and package insert .
If the light just after the operation , use isopropyl alcohol to remove light on the fingerprint , oil and so on. Avoid these substances cause white spots and cause premature lamp failure. Use a clean cotton cloth or light carefully clean.