Ge Halogen Flood Light Bulb 50 W Mr16 Gu10 2750 K Carded : Amazon.com.au: Lighting
Do it 90W Equivalent Clear Medium Base PAR38 Halogen Floodlight Light Bulb (2-Pack) - Foley Hardware
Buy 5W 220V R7S LED Corn Light Bulb Security Flood Light 78mm/118mm Replace Halogen Bulb,Cool White Online | Kogan.com
4 X Energy Saving 300W R7S Linear Halogen Floodlight J118 Security Bulb 118mm 5055875518735 | eBay
Frustrated. None of the halogen bulbs I've been trying are good enough. This arcadia 50W PAR20 isnt strong enough for my 4x2 pvc on 100% herpstat power, and the GE 50W PAR38