R7S LED Bulb 118MM Dimmable 30W J Type - 120V Double Ended 118MM R7S LED Floodlight 300W T3 Halogen Bulbs LED Replacement for Security Lights General Lighting (Natural White 4000K, 1-Pack) -
high power 25w led r7s light 254mm replace 300w halogen lamp|lamp led usb| led broochled light high power - AliExpress
Amazon.com: BAOMING Par 56 LED Bulb Dimmable 4000K (Neutral White) 300W Par56 Halogen Equivalent 24 Beam Angle 28W AC120V GX16D Base : Everything Else
Können Halogenstrahler (mit 500W 1000W) auf LED umgerüstet werden?