Current Professional Lighting 30R20/6 Incandescent: Sign
Brand: GE wattage: 13 watt base type: g24q-1 color temperature: 4100 Kelvin CRI: 82 life hours: 12,000 lumens (initial): 900 initial lumens: 900 mean lumens: 755 base type: g24q-1 (4 pin) average life hours: 12,000.