H-36A-COB
The H-36A-COB is a sewing machine light using a single COB LED emitter, drawing 3W and designed for 110V or 220V supply. It delivers a smooth, even pool of light across the needle plate, ideal for consistent illumination on dark or reflective fabrics. The COB design eliminates hotspots and reduces glare compared to arrays of discrete LEDs, which matters when operators work under prolonged visual strain. The lamp is built for industrial sewing machines and fits standard mounting points without modification. It is a direct replacement for older halogen or bulb-style lights, offering lower power draw and longer life.
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Technical Data
| Model | H-36A-COB |
|---|---|
| Product | Sewing machine light |
| Input Voltage | 110V/220V |
| Power | 3W |
| LED Type | COB |
| Suitable for | All kinds of industrial sewing machine |
Why Buyers Choose This Model
Key Benefits
- Single COB LED creates a uniform, shadow-free light across the needle plate
- 3W power draw keeps energy use low across a full production floor
- 110V or 220V operation means one model serves both markets without a voltage switch
- No hotspots or glare from discrete LEDs, reducing eye fatigue during long shifts
- Compact design fits standard machine heads without interfering with hand movement
- Direct replacement for older bulb-style lights, no need to reconfigure the mounting
Problems It Solves
- Discrete LED arrays create hotspots and uneven lighting, making it hard to see the needle plate clearly
- Older halogen lamps generate heat and burn out quickly, increasing downtime and replacement cost
- Multiple voltage versions increase spare parts inventory for dealers and importers
- Glare from multiple LEDs causes eye fatigue during long shifts, reducing operator focus
- Fixed brightness lamps cannot adapt to fabric type or lighting conditions
Who It Is For
- Garment factory maintenance managers replacing legacy lighting on a full sewing floor
- Sewing machine dealers fitting lights at machine installation or repair
- Importers who need a single model for both 110V and 220V markets
- Sewing machine manufacturers specifying an OEM task light with low power draw
Where It Is Used
- Industrial sewing lines working with dark or shiny fabrics where glare from multiple LEDs causes eye strain
- Topstitching and buttonhole stations requiring even, consistent light without bright spots
- Factories with mixed 110V and 220V supply lines where voltage flexibility is needed
- Quality inspection benches where consistent lighting helps detect thread issues and seam defects
- Maintenance teams replacing old halogen lamps with a lower-wattage, cooler-running LED
Technical Features
- Single COB LED emitter
- Input voltage of 110V or 220V
- 3W power draw
- Even, shadow-free light distribution
- Compact lamp head for standard machine mounting
- No external driver or transformer required
Materials
- Single COB LED chip on a heat-spreading aluminium base
- Moulded plastic lamp head and housing
- Standard cable with plug for 110V or 220V supply
Quality Control
- Every lamp receives a 2-hour high-voltage test before it leaves the facility
- LED chips are sourced from world-known brands rather than unbranded stock
- Voltage input tested at both 110V and 220V on assembled units
- Visual check of the lamp head, cable, and plug before packing
Customisation Options
- OEM logo on the lamp head or housing
- Cable length and plug type to suit the destination market
- Own-brand retail or bulk packaging
- Mounting bracket variants for specific machine heads
How To Use It
- Mount the lamp on the machine head or arm so the light covers the needle plate without blocking the handwheel
- Ensure the supply voltage matches either 110V or 220V before connecting
- Position the lamp so the light falls evenly across the work area, not into the operator's eyes
- Clean the lens with a dry cloth; dust or lint reduces light output over time
- Replace the lamp if the light output drops significantly or the COB fails
How It Is Made
COB LED chip mounting and soldering to the base
Cable and plug assembly
Lamp head housing fitting
Ageing and high-voltage testing
Packing
How It Compares
| H-36D 36 SMD LED light | The H-36A-COB uses a single COB for even, glare-free light; the H-36D uses 36 discrete SMD LEDs with touch dimming, which is brighter but can create hotspots. |
|---|---|
| H-20A 20 LED task light | The H-36A-COB has a larger COB emitter and smoother light output, while the H-20A uses multiple small LEDs and is lower in power and brightness. |
| Overhead factory lighting | A machine-mounted COB lamp puts light directly on the needle plate, where overhead lighting cannot reach, and uses less than 10% of the power. |
Questions About This Product
Can the H-36A-COB run on both 110V and 220V
Yes. The lamp is designed for 110V or 220V operation. Use the correct plug for your market.
What is the difference between COB and SMD LEDs
COB uses a single continuous emitter for even, shadow-free light. SMD uses multiple small LEDs, which can create hotspots and glare.
How much power does the lamp draw
3W.
Is the lamp compatible with all industrial sewing machines
Yes. It fits standard mounting points on most industrial sewing machines.
Can we have the lamp with our own logo and packaging
Yes. We offer OEM versions with your logo on the lamp head and your own packaging.
What certification does the lamp carry
Please ask us for the current certification documents for your market and we will send what applies to this model.
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Quote H-36A-COB
Tell us the quantity, the branding you need and the market it is going to. We will confirm what applies and quote it.