11W R80 Bulb
Alternatives are the 15W R80 or the 20W R80, sorry to say that the alternatives are more expensive.
Only availabe in Screw Cap / E27 this is the cheapest and probably the best R80 replacement on the market. The only limitation of this product is the length at 140mm long it may stick out of your R80 fitting a wee bit. Having said that this helps distribute the light more efficiently and this product comes on very quickly, gives a nice warm white light and is very cheap!
Suitable for use in a range of R80 spotlight fittings.
Excellent bulb with no warm up time and good light output.
Definately the best low energy reflector on the market.
Alternative products in the R80 range we recommend are BR1215i & R39