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Replacement bulb for CleanLight Hobby

Replacement bulb for CleanLight Hobby

€53,95 EUR
€68,95 EUR €53,95 EUR
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  • Free FedEx shipping over $150 — delivered in 1–3 working days
  • Chemical-free — zero residue on your buds
  • Trusted by growers in 40+ countries since 2006
  • 2-year manufacturer warranty on every unit

Keep your CleanLight Hobby working as hard as your grow demands.

UV-C lamps don't fail suddenly — they lose output gradually, dropping below the germicidal threshold while still appearing to work. A dimming lamp means less UV reaching mildew spores and botrytis on your plants. Regular replacement keeps your Hobby delivering the full dose your crop depends on.

This is the official replacement UV lamp for the CleanLight Hobby (11W). Fit it in minutes and restore full protection.

When to replace

Replace your CleanLight Hobby lamp when either of the following is reached — whichever comes first:

  • 8,000 hours of cumulative use
  • Every 2 years, regardless of hours logged

UV-C lamps degrade with age even when not in use. The 2-year rule exists because a lamp that looks fine can have lost significant germicidal output. When in doubt, replace it.

What's included

  • 1 × UV-C replacement lamp for CleanLight Hobby (SKU: A100103)

Specifications

Compatible with CleanLight Hobby (11W)
Wavelength 254nm
UV-C output at 100hr 3.6W
Rated lifespan 8,000 hours
Recommended replacement Every 2 years or 8,000 hours

Add to cart and keep your Hobby at full germicidal strength. Free shipping via FedEx or DHL on orders over $150.

Shipping & delivery

Fast FedEx delivery in 1–3 working days. Free shipping on all orders over $150. We ship to the USA, Canada and Europe.

Returns & warranty

15-day returns on unused units in original packaging. Every CleanLight unit carries a 2-year manufacturer warranty. Lamps and filters are consumables.

Which voltage do I need?

Choose 120V for the USA and Canada, or 230V for Europe and the UK. Select your version above before adding to cart.

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