The 12V 21W indicator light bulb with BA15S base is for use with indicator/interior lights.
If you are planning a trip away in your motorhome or caravan, it’s always handy to have spare accessories on board in case of any technical mishaps on your journey. W4 are recognised for their high-quality caravan and camping accessories so you can rest assured you’re getting cost effective, reliable products.
Creating great customer experiences. Every time.
Excellent service, very reasonable prices and very prompt delivery, what's not to like! Will definitely shop here again, many thanks.Richard Pipe
Person on telephone so helpful. Received the item quickly and very much appreciated the extra! And smiley face.Janet Williams
Good customer service.Tymon K
Quality item really quick deliveryAnnette Martin
Absolutely fantastic service from a great supplierGordon Pilkington