Product Overview
This manual provides essential information for the safe and efficient use of your OSRAM LED Star Classic A40 LED Bulb. Please read it carefully before installation and operation.
The OSRAM LED Star Classic A40 is a professional LED bulb designed for mains voltage. It features innovative LED "filament" technology, offering a design, dimensions, and luminous flux comparable to traditional incandescent or halogen lamps, but with significantly lower energy consumption.
Image: OSRAM LED Star Classic A40 LED Bulb in its retail packaging, highlighting key features like 4.0W, 40W equivalent, 470 lumens, 15 years lifespan, and warm white light. The packaging also displays the E27 socket type and energy efficiency class E.
Safety Information
Always observe the following safety precautions:
- Ensure power is turned off at the main switch before installation or removal.
- Do not attempt to disassemble or modify the bulb.
- This bulb is non-dimmable. Do not use with dimmer switches.
- Suitable for indoor use. For outdoor use, ensure it is installed only in suitable outdoor light fixtures that provide adequate protection.
- Avoid direct eye exposure to the light source when illuminated.
- Handle with care to prevent breakage.
Setup and Installation
Follow these steps for proper installation:
- Power Off: Before beginning, ensure the power supply to the light fixture is completely turned off at the circuit breaker or wall switch.
- Verify Socket Type: Confirm that your light fixture has an E27 socket. This bulb is designed for E27 bases.
- Insert Bulb: Gently screw the OSRAM LED Star Classic A40 bulb into the E27 socket clockwise until it is snug. Do not overtighten.
- Power On: Restore power to the light fixture. The bulb should illuminate instantly.
Image: A close-up view of the OSRAM LED bulb, showing its E27 screw base and the internal LED filaments. This image highlights the standard screw-in design for easy installation.
Operating Instructions
The OSRAM LED Star Classic A40 LED Bulb operates simply:
- Once installed in a compatible E27 fixture and power is supplied, the bulb will provide instant 100% light without any warm-up time.
- This bulb is designed for on/off operation via a standard light switch. It is non-dimmable.
- The bulb emits a warm white light (2700K) with a brightness of 470 lumens, suitable for general lighting and decorative installations.
Image: A detailed view of the OSRAM LED bulb, showcasing its clear glass and the visible LED filaments that mimic traditional incandescent bulb aesthetics. This design provides a wide beam angle of 300 degrees.
Maintenance and Care
The OSRAM LED Star Classic A40 LED Bulb requires minimal maintenance:
- Cleaning: Ensure the bulb is cool and the power is off before cleaning. Wipe the bulb gently with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Replacement: Due to its long lifespan of up to 15,000 hours, frequent replacement is not expected. When replacement is necessary, follow the "Setup and Installation" steps in reverse.
- Storage: If storing the bulb, keep it in its original packaging in a cool, dry place away from direct sunlight and extreme temperatures.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Bulb does not light up. | No power to the fixture; bulb not screwed in properly; faulty bulb. | Check power switch/circuit breaker. Ensure bulb is securely screwed in. Test bulb in another working fixture. Replace if faulty. |
| Bulb flickers. | Incompatible dimmer switch; loose connection. | This bulb is non-dimmable; remove from dimmer circuit. Ensure bulb is tightly screwed in. |
| Light is too dim/bright. | Incorrect bulb for application; non-dimmable bulb used with dimmer. | Verify bulb specifications match desired lighting. This bulb is fixed brightness and non-dimmable. |
Specifications
| Feature | Detail |
|---|---|
| Brand | OSRAM |
| Model Name | LEDSCLA40 4W/827 230V FIL E27 6X1 OSRAM |
| Item Model Number | 4058075112216 |
| Light Type | LED |
| Bulb Base | E27 |
| Wattage | 4 Watts |
| Incandescent Equivalent | 40 Watts |
| Brightness | 470 Lumens |
| Color Temperature | 2700 Kelvin (Warm White) |
| Color Rendering Index (CRI) | > 80 |
| Voltage | 220 to 240 Volts |
| Frequency | 60 Hz |
| Beam Angle | 300 Degrees |
| Lifespan | Up to 15,000 hours |
| Dimmable | No |
| Material | Glass, Copper |
| Product Dimensions | 4.13 x 2.36 x 2.36 inches (105 x 60 x 60 mm) |
| Item Weight | 1.09 ounces (31 Grams) |
| Included Components | 1 x LED retrofit classic A |
| Energy Efficiency Class | E (as per packaging image) |
| EPREL QR Link | https://eprel.ec.europa.eu/qr/523088 |
Image: The packaging of the OSRAM LED Star Classic A40 bulb, clearly showing the energy label with efficiency class E and other technical details. This provides a visual summary of the product's energy performance.
Warranty and Support
OSRAM products are manufactured to high quality standards. While specific warranty details are not provided in this manual, OSRAM typically offers a warranty period for its lighting products. Please refer to the official OSRAM website or contact their customer support for detailed warranty information applicable to your region.
For technical support, product inquiries, or assistance with troubleshooting beyond the scope of this manual, please visit the official OSRAM website or contact their customer service department.
OSRAM Official Website: www.osram.com
OSRAM Store on Amazon: Visit the OSRAM Store
