GE F4W/33 T5 4W 150mm Cool White Fluorescent Tube 4000K

GE F4W/33 T5 4W 150mm Cool White Fluorescent Tube 4000K Compact Cool White Clarity for Everyday Spaces The GE F4W/33 T5 4W Fluorescent Tube delivers crisp, clean 4000K cool white l... read more
Product Type: T5 miniature linear fluorescent tube
Wattage: 4 W
Tube Format: T5 linear fluorescent
Tube Length: 150 mm (approx.)
Diameter: 16 mm (T5 standard)
Cap/Base: G5 bi-pin
Colour Temperature: 4000 K (Cool White – colour code 33)
Colour Rendering Index (CRI): Approx. 60–70 (typical for 33 series)
Luminous Flux: Approx. 120–150 lumens (typical for 4W Cool White)
Lamp Efficacy: High-efficiency miniature fluorescent lamp
Operating Position: Universal
Lamp Life: Approx. 5,000–8,000 hours (depending on control gear)
Start Type: Preheat or electronic start depending on fixture
Control Gear: Requires compatible 4W T5 fluorescent ballast
Dimmable: No (unless used with suitable dimmable control gear)
Applications:
Display cases
Instrument and indicator lighting
Under-cabinet and furniture lighting
Compact luminaires where short-length tubes are required
Environmental Notes: Low-mercury lamp; recycle through appropriate lamp-waste channels
Warranty: Manufacturer’s standard warranty applies