1. ആമുഖം
The Vrabocry DC5V 2835 LED Strip Light is a versatile lighting solution designed for various indoor applications. This flexible LED tape is powered via a 5V USB port, making it convenient for use with power banks, USB adapters, or computer USB ports. It features 2835 SMD LEDs with options for 60 or 120 LEDs per meter and PCB widths of 3mm, 5mm, or 8mm, offering flexibility for different installation needs.
This LED strip is suitable for accent lighting, TV backlighting, under-cabinet lighting, display case illumination, and creative DIY projects. Its low heat emission ensures it is safe to touch, making it suitable for environments with children.

ചിത്രം 1.1: ഉദാamples of LED strip light applications in various settings.
2 സുരക്ഷാ വിവരങ്ങൾ
- ഊർജ്ജ സ്രോതസ്സ്: Only use with a DC5V USB power source. Using a higher voltage power supply can damage the strip and pose a safety risk.
- നോൺ-വാട്ടർപ്രൂഫ്: This LED strip is rated IP20, meaning it is വാട്ടർപ്രൂഫ് അല്ല. Avoid exposure to water or high humidity to prevent damage and electrical hazards. Intended for indoor use only.
- ചൂട്: The strip operates at extremely low heat and is safe to touch. However, ensure proper ventilation when installing in enclosed spaces.
- മുറിക്കൽ: The LED strip can be cut only along designated cutting marks. Cutting elsewhere will damage the circuit and render that section unusable.
- ഇൻസ്റ്റലേഷൻ ഉപരിതലം: Ensure the installation surface is clean, dry, and smooth for optimal adhesion of the double-sided tape.
3. ബോക്സിൽ എന്താണുള്ളത്?
നിങ്ങളുടെ പാക്കേജിൽ ഇനിപ്പറയുന്ന ഇനങ്ങൾ ഉൾപ്പെടുന്നു:
- 1x 5V USB LED Strip Light (Power supply not included)

Image 3.1: Contents of the package, showing the LED strip and USB controller.
4 സ്പെസിഫിക്കേഷനുകൾ
| ഫീച്ചർ | വിശദാംശങ്ങൾ |
|---|---|
| ഇൻപുട്ട് വോളിയംtage | DC5V (USB) |
| LED തരം | SMD2835 |
| LED അളവ് | 60 LEDs/m or 120 LEDs/m |
| PCB Width Options | 3 എംഎം, 5 എംഎം, 8 എംഎം |
| വർണ്ണ ഓപ്ഷനുകൾ | White, Natural White, Warm White, Red, Green, Blue, Yellow, RGB, UV |
| വാട്ടർപ്രൂഫ് ഗ്രേഡ് | IP20 (Non-Waterproof) |
| നിയന്ത്രണ രീതി | Inline 3-Key Controller (for single color/RGB variants) |
| മെറ്റീരിയൽ | മെറ്റൽ, വിനൈൽ |
| ഇനത്തിൻ്റെ ഭാരം | ഏകദേശം 2.54 ഔൺസ് |
| മോഡൽ നമ്പർ | SMD2835-5v-USB |

Image 4.1: LED strip highlighting PCB width options.
5. സജ്ജീകരണ നിർദ്ദേശങ്ങൾ
5.1 Preparing the Installation Surface
- ഉപരിതലം വൃത്തിയാക്കുക: Ensure the surface where you plan to install the LED strip is clean, dry, and free of dust, oil, or moisture. Use a clean cloth and rubbing alcohol if necessary, then allow it to dry completely.
- അളവും ആസൂത്രണവും: Measure the desired length for your installation. Plan the route of the strip to avoid sharp bends or obstructions.
5.2 Cutting the LED Strip (Optional)
If your installation requires a shorter length, the LED strip can be cut:
- Locate Cutting Marks: Identify the designated cutting marks on the LED strip. These are typically indicated by a copper pad and a scissor icon.
- Cut Carefully: Using sharp scissors, cut precisely along the cutting mark. Do not cut in any other area, as this will damage the circuit and prevent the cut section from working.
5.3 Installing the LED Strip
- പശ തൊലി കളയുക: Carefully peel off a small section of the double-sided tape backing from the back of the LED strip.
- സ്ട്രിപ്പ് അറ്റാച്ചുചെയ്യുക: Begin by firmly pressing the exposed adhesive section onto your prepared surface. Gradually peel off more of the backing while pressing the strip down along your desired path.
- Ensure Adhesion: Apply even pressure along the entire length of the strip to ensure good contact and adhesion.

Image 5.1: Illustration of peeling the double-sided tape for installation.
5.4 പവറുമായി ബന്ധിപ്പിക്കുന്നു
- USB ബന്ധിപ്പിക്കുക: Plug the USB connector of the LED strip into a compatible DC5V USB power source (e.g., USB wall adapter, power bank, computer USB port).
- കണക്ഷൻ സ്ഥിരീകരിക്കുക: Ensure the connection is secure. The LED strip should light up if the power source is active.
6. പ്രവർത്തന നിർദ്ദേശങ്ങൾ
The Vrabocry DC5V 2835 LED Strip Light is controlled via an inline 3-key controller (for RGB variants) or directly powers on for single-color variants when connected to a USB power source.
6.1 3-Key Controller Functions (for RGB variants)
For LED strips with the 3-key controller, the buttons provide the following functions:

ചിത്രം 6.1: വിശദമായത് view of the 3-key controller and its functions.
- MODE / DEMO Button: Press this button to cycle through different lighting modes and dynamic effects.
- SPEED / BRIGHTNESS Button: In dynamic modes, press to adjust the speed of the effect. In static color mode, press to adjust the brightness level.
- നിറം ബട്ടൺ: Press this button to cycle through various static colors.
6.2 Single Color Variants
For single-color LED strips (e.g., Warm White, Natural White, Blue), the strip will illuminate immediately upon connection to a DC5V USB power source. There is no separate controller for these variants; brightness is fixed.

Image 6.2: Display of available LED strip colors.
7. പരിപാലനം
- വൃത്തിയാക്കൽ: To clean the LED strip, gently wipe it with a dry, soft cloth. Do not use liquid cleaners or abrasive materials, as these can damage the LEDs or the strip's coating.
- ഈർപ്പം ഒഴിവാക്കുക: As the strip is not waterproof, ensure it remains dry. If it accidentally gets wet, disconnect power immediately and allow it to dry completely before reconnecting.
- സംഭരണം: എൽഇഡി സ്ട്രിപ്പ് സൂക്ഷിക്കുകയാണെങ്കിൽ, അത് അയഞ്ഞ രീതിയിൽ ചുരുട്ടിയിട്ടുണ്ടെന്നും നേരിട്ട് സൂര്യപ്രകാശം ഏൽക്കാത്ത വരണ്ടതും തണുത്തതുമായ സ്ഥലത്ത് സൂക്ഷിക്കുന്നുണ്ടെന്നും ഉറപ്പാക്കുക.
8. പ്രശ്നപരിഹാരം
| പ്രശ്നം | സാധ്യമായ കാരണം | പരിഹാരം |
|---|---|---|
| LED സ്ട്രിപ്പ് പ്രകാശിക്കുന്നില്ല. | No power, loose connection, faulty USB port, incorrect voltage. | Ensure USB is securely plugged in. Try a different USB port or power adapter. Verify the power source is DC5V. |
| Some sections of the LED strip are not lighting up. | Damage from improper cutting, physical damage to the strip. | Inspect the strip for visible damage or incorrect cuts. Sections cut outside of designated marks will not work. |
| LED strip flickers or changes color erratically (RGB variants). | Unstable power supply, loose connection, controller malfunction. | Ensure a stable 5V USB power supply. Check all connections. If the issue persists, the controller may be faulty. |
| പശ നന്നായി പറ്റിപ്പിടിക്കുന്നില്ല. | Surface is dirty, dusty, or uneven. | Ensure the installation surface is clean, dry, and smooth before applying. For better adhesion on rough surfaces, consider using additional mounting clips (not included). |
9. വാറൻ്റിയും പിന്തുണയും
This product comes with a manufacturer's warranty. For specific details regarding warranty coverage and duration, please refer to the product packaging or contact your retailer.
For technical support or inquiries, please contact Vrabocry customer service through the retailer's platform or visit the official Vrabocry brand page: Vrabocry Brand Store.