The Poly-Star bulbs I require for my "old style" Malibu low voltage lights are hard to find and expensive when you can get them. I found I can pry the lens off the reflector (carefully) and just replace the interior bulb with one of these - hey presto, my lights work and it costs my pennies on the dollar.
Antique 40W T14 Incandescent Light Bulb With Medium Screw Base (E26) By Bulbrite
35 Review
Intpro 60W LED Corn Light Bulb Lamp, 6000LM E26/E27 6000K 85V~265V Super Bright Light For Indoor Large Area, Garage Barn Workshop Warehouse Factory Porch Backyard High Bay Street Outdoor
29 Review
Ultra Warm White LED Mini Globe Light Bulb With E26 Screw Base - 1W Energy-Saving Equivalent To 10W Incandescent Bulb - G40 Low Watt Edison LED Bulb - 2200K Warm White Light
31 Review
12 Pack MR16 LED Bulbs 50W Halogen Equivalent - 5W GU5.3 4000K Neutral White Non-Dimmable 45 Degree Beam Angle For Landscape, Recessed & Track Lighting
39 Review
Lamp LED Ergolux 13638, E27, A60, 15 W, 4500 K
12 Review
Illuminate Your Space In Style With I-SHUNFA'S Stained Glass LED Light Bulbs - Perfect For Home, Parties, And Festive Occasions
14 Review
Set Of 4 Geeni Prisma Wi-Fi Multicolor LED Light Bulbs, 1050 Lumens, 2700K, Dimmable, No Hub Required, Compatible With Alexa And Google Assistant, 75-Watt Equivalent
41 Review
Luminescent lamp Camelion 11066 ultraviolet, E27, 26 W
12 Review