High Performance 28W 2D CFL Bulb – GR10Q 4 Pin Base
The GMEC 28W 2D Compact Fluorescent Light Bulb (CFL) with GR10Q 4-Pin base delivers strong, energy-efficient illumination with an impressive 2250 lumens output. Emitting bright Cool White 7000K light, this bulb is ideal for commercial bulkhead fittings, corridors, stairwells, and exterior luminaires.
Designed for durability and reliability, this 2D tube provides instant full light output and a dependable 10,000-hour lifespan, reducing maintenance and energy costs.
Key Features
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28W Energy Saving CFL
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2250 Lumens Brightness
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Cool White 7000K – Crisp daylight-style illumination
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GR10Q – 4 Pin Base
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10,000 Hour Lifespan
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Instant Full Light Output
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Suitable for Dimming & Emergency Lighting (with compatible ballast)
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Suitable for Outdoor Use when installed in IP65-rated fitting
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Designed in Britain
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Requires Separate Ballast / Control Gear*
Technical Specifications
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Power: 28W
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Lumen Output: 2250lm
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Colour Temperature: 7000K Cool White
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Voltage: 220–240V ~ 50/60Hz
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Base Type: GR10Q – 4 Pins
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Lifespan: 10,000 hours
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Energy Consumption: 28kWh/1000h
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Switching Cycles: 5,000
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Mercury Content: ≤ 5.0mg
Ideal Applications
✔ Ceiling bulkhead fittings
✔ Emergency lighting systems
✔ Outdoor wall fittings (IP65-rated fixtures)
✔ Commercial lighting
✔ Offices & corridors
✔ Utility rooms
The GMEC 28W GR10Q 4-Pin 2D CFL Bulb is a reliable and high-output solution for professional lighting installations requiring maximum brightness.
















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