Amazon.com: Sunlite 28A/SW/HAL 28-Watt Halogen A Type Bulb, Soft White : Everything Else
G9 LED Bulb 5W Equivalent to 28W 33W 40W Halogen Bulbs, T4 G9 Led Bulb Warm White 2700K, G9 Socket Bi Pin Led Lamp, No Flicker, Non Dimmable, CRI 85, AC 120V,5
Sylvania 28 W A19 A-Line Halogen Bulb 435 lm Warm White 2 pk - Ace Hardware
Converting to LED lights: everything you need to know | Live Better | The Guardian
LED Light Bulbs, 28V Mini Bayonet Base (Ba9s) Reading Light, Reading Lamp Bulbs for Aircraft, Trains, Buses - LEDtronics - 156
Great Value Halogen Bulb, 28W, Soft White, 4 Count - Walmart.com
230 V - E27 Halogen Leuchtmittel 28 W
LED GLS Bulb 6w=40w/8.2W=60W/15W=100 WATT BC B22 ES E27 Warm Cool White Daylight | eBay
Amazon.com: OSRAM SYLVANIA Tungsten Halogen Lamp, A19, 28 Watts, 120 Volts, Medium Aluminum Base, Clear, 2 Per Box-2489231, 2 Count (Pack of 1), No Color : Tools & Home Improvement