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Casell Lighting offers a wide range of 20w light bulbs. ES, SES, Fluorescent, Halogen, Low energy 20w light bulbs. Different sizes, lumens and styles available. If you need help finding a product, please feel free to get in touch with us.

20w

G4 20W Halogen Capsule - 12V Halogen Bulbs Casell  - Casell Lighting
G4 20W Halogen Capsule - 12V
$3.00
2192 in stock.
Casell GBF-CA - 12v 20w Ba15d 37mm 35° Frosted Halogen/Display Casell  - Casell Lighting
Casell GBF-CA - 12v 20w Ba15d...
$19.00
241 in stock.
Casell GBE-CA - 12v 20w Ba15d 37mm 18Deg Halogen/Display Casell  - Casell Lighting
Casell GBE-CA - 12v 20w Ba15d...
$19.00
138 in stock.
Casell GBD-CA - 12v 20w Ba15d 37mm 12° Halogen/Display Casell  - Casell Lighting
Casell GBD-CA - 12v 20w Ba15d...
$27.00
25 in stock.