OMNIZONIC LED Spotlight GU10 4W (250 lm) Warm White - Great buy
LGIDTECH FUT104 Miboxer 4W MR16 Led 2.4GHz Bulb Spotlight GU5.3 Socket AC/DC 12V RGB+CCT Color and Temperature Changeable Dimmable,But Single Bulb Wouldn't Work.Controller and Hub is Sold Separately - Amazon.com
Mi Light MR16 Color Changing LED Spotlight RGB +CCT 4 Watt 4Pack and with 4-Zone FUT092 Remote - Amazon.com
4W GU10 Base UV LED Ultraviolet LED Spotlight Bulb Home Lamp AC 85-265V - Amazon.com
8305 4w Sharp COB LED Ceiling Mounted Spotlight For Lighting Museum Showcase - Zoomable LED Spotlight, Mini LED Downlight, Led Ceiling Mounted Spotlight
ukzboss 12V Low Voltage MR16 GU5.3 LED 4W Blue Spotlight Equivalent to 20W 35W Halogen Bulb for Outdoor Landscape Flood Track Lighting (4pcs MR16 12V 4W Blue) - Amazon.com
Smart Led Spotlight Gu10 Mr16 Rgbcct Bulb Light 12v 110v 220v 4w 5w Zigbee 3.0 Led Bulb Lamp Work With Amazon Alexa Echo Plus - Led Bulbs & Tubes - AliExpress
Hinkley Lighting - 1536TXB-LL - 4W 1 LED Spot Light In Traditional-3.25 Inches Tall and 5.75 Inches Wide
EDISHINE LED Outdoor Spotlight, 3000K 2-Level Dimmable (507lm 8.75W/263lm 4W) Waterproof Plug in Spotlight Outdoor for Halloween Decorations, Garden, Flag, Trees, 5 FT Extension Cord, UL Listed - Amazon.com
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Mi·Light GU10 WiFi 4W /6W RGB+CCT LED Spotlight Multi Color+White Dimmable Bulb | eBay
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Lumina 4W LED Landscape Lights Waterproof Outdoor Low Voltage Spotlights for Wall Trees Flag with Warm White MR16 LED Bulb Black SFL0101-BKLED2(2PK) - Amazon.com
JKLcom 4W LED MR16 Bulbs 12V 4W LED Spotlight Bulb for Landscape Track light, MR16 GU5.3 Base,12 Volt,4W(35W Equivalent Halogen Replacement),Warm White 3000K,8 Pack - Amazon.com
Miboxer LED Bulb FUT103 GU10 FUT104 MR16 4W RGB CCT LED Spotlight Dimmable Ceiling Led Light Bulb for Home FUT092 2.4G Remote - AliExpress
GERAMEXI GU10 LED Light Bulbs, 4W, 6pcs Non Dimmable Spotlight, 5000K Daylight Replacement for Halogen 50W Light Cup,120V 400lm High Brightness with Glass Cover, for Recessed Track Lighting - Amazon.com
GU10 MR16 GU5.3 Led spotlight bulbs 3W 4W 5W red green blue warm white daylight | eBay
8305 4w Sharp COB LED Ceiling Mounted Spotlight For Lighting Museum Showcase - Zoomable LED Spotlight, Mini LED Downlight, Led Ceiling Mounted Spotlight
RGB+CCT GU10 Smart Bulb
MR165CW LED Cool White UltraLED GU5.3 4W 12V AC/DC Cool White 4000K spotlight 5055559136408 | eBay