
Crompton Lamps
Part Number: 5537
Part Number: 5537
GES-E40
Tubular
250W
Cool White
25200lm
No
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It is ideal for use in commercial floodlights. Fitted with a GES-E40 Goliath Edison screw (40mm) cap (sometimes known as a giant screw cap).
The 250W light bulb emits an outstanding 25200 lumens of cool white 4100K light, and has an impressive A+ energy rating. Its long 10,000 hour life rivals many equivalent LED floodlights. The light bulb has an E40 giant Edison screw (GES) cap and universal operating position, so is compatible with many standard fittings.
This discharge light bulb provides up to ten hours of light per start, with a three minute warm up time. It requires an external ignitor. For more details, please see the manufacturer's website.
Please note, this light bulb is not suitable for dimming.
For use in closed luminaries. Universal operating position. Mercury content 30mg.
Attribute | Value |
---|---|
MPN | MHT250WGESMER4K |
Barcode | 5011274491512 |
Technology | HID |
Cap | GES-E40 |
Shape | Tubular |
Colour | Cool White |
Dimmable | No |
Manufacturer | Crompton Lamps |
Cap Type | GES-E40 |
Power Consumption | 250W |
Dimmability | No - Not Suitable for Dimming |
Total Lumens | 25200lm |
Colour Temperature | 4100K |
Colour Description | Cool White |
Colour Rendering | RA >68 |
Glass Type | Clear |
Warm Up Time | 3 minutes (0-60%) |
Average Rated Life (L50) | 10,000 hours |
EEI Energy Rating | A+ |
Diameter | 46mm |
Height | 256mm |
Estimated Running Cost | £65.56 per year (based on 5-hours per day) |