Description
COB Micro 3mm Dotless LED Strip – 4000K Cool White
Achieve crisp, balanced illumination with our ultra-slim 3mm COB Micro LED Strip in 4000K Cool White. Delivering a continuous, dotless line of light, this high-performance LED strip is designed for modern kitchens, wardrobes, display cabinetry and architectural lighting where clean, functional illumination is essential.
At just 3mm wide, COB Micro fits into exceptionally narrow spaces where standard LED strips are too wide. Its discreet profile makes it ideal for custom joinery, recessed channels, shelving and integrated furniture lighting.
Operating at 24V DC and consuming just 6W per metre, COB Micro delivers approximately 600 lumens per metre with a high colour rendering index of CRI 90+. This ensures natural, accurate colour reproduction, particularly beneficial for kitchen preparation areas, retail displays and precision lighting applications.
Advanced COB technology eliminates visible LED spotting, creating a smooth, uninterrupted line of illumination. The flexible strip and self-adhesive backing allow straightforward integration into a wide variety of indoor lighting projects.
Why Choose COB Micro 3mm?
- Ultra-Slim 3mm Design: Fits narrow channels, shelving, cabinetry and concealed architectural details.
- Dotless COB Technology: Continuous, even illumination without visible individual LED dots.
- 4000K Cool White: Clear, balanced white light ideal for kitchens, workspaces and contemporary interiors.
- High CRI 90+: Excellent colour rendering for accurate, natural-looking colours.
- Energy Efficient: Consumes only 6W/m while delivering approximately 600lm/m.
- Flexible Length Options: Available in 1m, 2m, 3m, 4m and 5m lengths.
- Custom Cutting Available: Order the nearest metre length above your requirement and specify your measurements.
- Easy Installation: Flexible design with self-adhesive backing.
- 5-Year Warranty: Backed by Green Earth.
Ordering Options – Choose Your Length
Our 4000K COB Micro 3mm LED Strip is available in convenient metre lengths, with custom-cutting options to suit your project.
1, 2, 3 or 4 Metre Lengths
Select the metre length that meets or exceeds your required measurement.
Need a Custom-Cut Length?
Simply select the next available metre length above your required measurement and enter your cutting instructions in the Order Notes at checkout.
Example 1: Need 1.75 metres? Select 2m and write "Cut to 1.75m".
Example 2: Need two separate 1.2m lengths? Order 3m and write "Cut into 2 × 1.2m lengths".
Custom cuts are made at designated cutting points, approximately every 25mm. Multiple cut lengths are supplied as separate pieces. Wiring and connectors are not included unless arranged separately.
5 Metre Full Reel
Select our 5m Reel option for a complete, continuous, uncut length of COB Micro LED Strip.
Ideal for longer installations, professional installers and customers who prefer to measure and cut the strip themselves.
Important: This product is supplied as LED strip only. LED drivers, connectors and installation accessories are sold separately.
Which LED Driver Do I Need?
COB Micro operates on 24V DC and consumes 6 watts per metre. Choosing a correctly rated power supply is essential for reliable performance.
Use the following guide to select a recommended 24V DC constant-voltage LED driver for your strip length.
| Strip Length | Power Used | Recommended Driver |
|---|---|---|
| 1 Metre | 6W | 15W – 24V DC |
| 2 Metres | 12W | 20W – 24V DC |
| 3 Metres | 18W | 30W – 24V DC |
| 4 Metres | 24W | 60W – 24V DC |
| 5 Metres | 30W | 60W – 24V DC |
Important Driver Information:
- Always use a 24V DC constant-voltage LED driver.
- The recommended driver wattages provide additional capacity above the LED strip's rated consumption.
- A driver with a higher wattage rating is suitable provided its output voltage is correct.
- For multiple strips connected to one driver, calculate the combined total wattage.
- For dimming, select a compatible dimmable driver or 24V LED controller.
- Any required mains wiring must be completed by a licensed electrician.
Need a suitable power supply? Explore our LED Drivers & Power Supplies.
Prefer a Complete DIY LED Strip Kit?
For a convenient, ready-to-install solution, explore our COBRA Micro 3mm Dotless DIY LED Strip Kit.
The kit combines our ultra-slim COB Micro LED strip with a compatible Philips LED driver and installation instructions, making it ideal for cabinet lighting and DIY home improvement projects.
Explore the COBRA Micro 3mm DIY LED Strip Kit →
Technical Specifications
| Product Type | COB Micro LED Strip Light |
| LED Technology | COB (Chip-on-Board) |
| Strip Width | 3mm |
| Colour Temperature | 4000K Cool White |
| Voltage | 24V DC |
| Power Consumption | 6W/m |
| Light Output | Approx. 600lm/m |
| Colour Rendering | CRI ≥90 |
| Dimmable | Yes, with compatible equipment |
| IP Rating | IP20 – Indoor Use |
| Cutting Interval | Approx. 25mm |
| Maximum Run Length | 5m |
| Available Lengths | 1m, 2m, 3m, 4m, 5m Reel |
| Mounting | Self-Adhesive Backing |
| Warranty | 5 Years |
Where Can You Use 4000K Micro LED Strip Lighting?
The balanced white light of 4000K is particularly effective in areas requiring bright, clear illumination while retaining a comfortable, natural appearance.
- Kitchen Task Lighting: Under-cabinet lighting for benchtops, food preparation and modern kitchen joinery.
- Wardrobes & Dressing Rooms: Clear, colour-accurate illumination for clothing, accessories and shelving.
- Display Cabinets: Crisp lighting for collectibles, decorative products and glass shelving.
- Home Offices & Workspaces: Discreet lighting for desks, shelves and precision work areas.
- Retail & Commercial Displays: Balanced white lighting for merchandise, showcases and presentation areas.
- Architectural Joinery: Integrated illumination for custom cabinetry, recesses and narrow lighting channels.
Installation Recommendations
- Use a correctly rated 24V DC constant-voltage LED driver.
- Observe the maximum recommended continuous run of 5 metres.
- Use a suitable aluminium profile where practical to support heat dissipation and provide a professional finish.
- Cut the strip only at designated cutting points.
- Avoid sharp bends, excessive twisting and mechanical stress.
- Use compatible dimming equipment if adjustable brightness is required.
- Install in suitable dry indoor locations only (IP20).
- Allow access to drivers and wiring connections for maintenance.
Need Help With Your LED Strip Lighting Project?
At Green Earth, we bring lighting expertise dating back to 1994, helping customers across Australia create practical, beautiful and reliable lighting installations.
Whether you need a custom-cut LED strip for a kitchen cabinet or assistance planning a complete commercial lighting project, we can help you select the right products, power supplies and accessories.
Green Earth – Specialist LED Strip Lighting Solutions.
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Refund Policy
Change of Mind Returns
At Green Earth Lighting, we understand that sometimes things change. If you’ve ordered a product that no longer meets your needs, or was incorrectly ordered, you may return it within fourteen (14) days of receipt.
Please note the following conditions:
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Return Shipping: All return shipping costs are the responsibility of the customer, including the original cost to ship the product to you—even if free or discounted shipping applied at checkout.
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Product Condition: Items must be returned in “as new” condition, in their original packaging, and must be unused, unassembled, undamaged, and not installed. Packaging must be intact and in re-sellable condition. Damage to the product or its packaging may affect your eligibility for a refund.
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How to Lodge a Return: To initiate a return, please submit a request via your account or contact us directly at accounts@greenearth.net.au.
Refund Options for Approved Change of Mind Returns:
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100% Store Credit
Valid for 6 months, equal to the product value (excluding shipping costs)
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Refund to Original Payment Method
Subject to a 20% restocking fee, deducted from the product value
Items Excluded from Change of Mind Returns:
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Clearance or sale items
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Custom or made-to-order products (including custom-cut profiles and LED strip lengths)
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Gift cards
Order Cancellations
If you wish to cancel an order due to a change of mind or incorrect selection, you may do so only within 24 hours of placing your order and if the items have not yet been dispatched.
Once an order has been shipped, cancellation is no longer possible, and the request will be treated as a Change of Mind Return (see above).
Items Excluded from Order Cancellations:
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Clearance or sale items
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Custom or made-to-order products (including custom-cut profiles and LED strip lengths)
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Express shipping orders
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Gift cards
Cancellation Refund Options (Pre-Dispatch Only):
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Refund to Original Payment Method
A 20% restocking fee applies unless another order of equal or greater value is placed in lieu.
-
100% Store Credit
Equal to the full value paid, valid for 6 months
Important Notes:
All return or cancellation requests, including reports of damaged or missing items, must be submitted in writing via email to accounts@greenearth.net.au within the specified timeframe.
- Do not book electricians or installers until you have received and inspected your items. Green Earth Lighting is not liable for any costs incurred due to delayed, incorrect, or damaged deliveries.
- Delivery delays caused by courier issues, unforeseen circumstances, or customer unavailability do not qualify for cancellations, returns or refunds.
- Green Earth Lighting does not deliver to PO boxes. Please provide a valid street address for smooth delivery.
- Should the courier consider the location unsafe to leave the parcel, they may leave a card for collection at a nearby depot. Collecting the parcel will be the customer’s responsibility.
We are committed to offering transparency and fairness in all transactions. If you have questions or require clarification, please contact our support team—we’re here to help.
Fast & Reliable Shipping
Dispatched quickly with tracking
Quality Guarantee
Warranty backing on all products
Changed your mind?
Return eligible items hassle-free
Need Assistance?
Text us 0458 748 887
