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£28.95 ex VAT

Lamp – Ultraviolet or Germicidal Lamp.

Length – 645 mm.

Base – 4 pins.

Power Output – 32 watts.

Used for Air and Water Purification.

Availability – In Stock.

Quantity discounts
1-5 £28.95
6-10 £28.23
11+ £27.50


GPH645T5L/4 lamps emit high intensity ultraviolet light at 254nm. They purify air, water, and surfaces without the use of harsh chemicals that are harmful to the environment.

Also known as a :

  • GPH645T5L/4 HA
  • GPH645T5L/4 LT
  • GPH645T5L/LS/32W
  • UVC-D645 T5 32W

We recommend that you replace your uv lamp every 9,000 hours or approximately every 12 months.

We can also supply a UV Lamp Ballast for this lamp. Please see below.

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