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Theatre Lamp T18 T25 GCW GCV 240V 500W GY9.5

Theatre Lamp T18 T25 GCW GCV 240V 500W GY9.5



T18 and T25 class theatre lamps are designed specifically for use in theatre lighting or stage lighting this is also referred to collectively as entertainment lighting.


T18 and T25 theatre lamps are interchangeable, they operate directly from the mains and have a power of  500w and come with a bi pin GY9.5 base

Manufacturers Details:

ANSI (US national standard code) GCV GVH GCW

Philips 6820P

GE 88465

Osram 64684

Sylvania 9061542

Radium RH503 N

In stock (24)
Product Specifications
Cap/Fitting GY9.5
Colour/Finish CLEAR
Light Output 11000 Lumens
length 90mm
Diameter 25mm
life 360 Hours
Voltage 240V
Wattage 500W
Finish CLEAR
Manufacturer Info

Manufacturer Info

GE LIGHTINGT18 T25 GCW GCV 230-240V 500W GY9.5

Free delivery for all UK mainland orders over £48 inc VAT.*

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For orders under £48 inc VAT:

  • Standard delivery to mainland UK is £2.99
  • Fluorescent & LED tubes 3ft or longer are £7.50
  • Light Fixtures 2ft or longer are £7.50
  • Batteries over 1Kg in weight £5.95
  • Batteries under 1Kg in weight £2.75

* A £7.50 charge will always be applied to any order containing Fluorescent tubes, LED tubes, or Light Fixtures greater than or equal to 3ft in length. Due to their fragile nature these items are specially packaged and sent on a courier service.

Next day delivery

Next day delivery is available for all products in stock if ordered before 3pm. For more information read our delivery page.
Please note we are currently only able to deliver on Monday - Friday for next day orders. 

Delivery options to Europe and Rest of the World are available. Use the shipping estimator at the checkout for prices.


We want you to have complete confidence when placing your order which is why we have a no-quibbles returns policy. 

If you wish to return your items, please contact us via phone or email with the following details:

  • Your contact details
  • Your order number (starting 1000xxxxx)
  • The reason for return

One of our customer services staff will contact you with instruction of how to proceed.

Call 01494 880099 or email sales@generallamps.com.

For further details see our guide on ordering, delivery & returns.

Unit 11A, Lane End Industrial Estate, Lane End, High Wycombe
Buckinghamshire HP14 3BY United Kingdom
Tel: 01494 880099 | Fax: 01494 880092 | Email:sales@generallamps.com