Sl. No. Watt Burner with lower base PCB Base cap with martial cap1 5 Half Spiral-9mm, life time 10,000 hour life time 10,000 hour 2 7 Half Spiral-9mm, life time 10,000 hour life time 10,000 hour 3 9 Half Spiral-9mm, life time 10,000 hour life time 10,000 hour 4 15 Half Spiral-12mm, life time 10,000 hour life time 10,000 hour 5 20 Half Spiral-12mm, life time 10,000 hour life time 10,000 hour 6 23 Half Spiral-12mm, life time 10,000 hour life time 10,000 hour 7 26 Half Spiral-12mm, life time 10,000 hour life time 10,000 hour 8 30 Half Spiral-12mm, life time 10,000 hour life time 10,000 hour 9 35 Half Spiral-12mm, life time 10,000 hour life time 10,000 hour 10 65 Half Spiral-17mm, life time 10,000 hour life time 10,000 hour 11 85 Half Spiral-12mm, life time 10,000 hour life time 10,000 hour 12 105 Half Spiral-19mm, life time 10,000 hour life time 10,000 hour