The heat lamp's heat will travel to the holder and it will be damaged, melt, or cause a slight fire!
Yes. The rating of bulb fixtures is there to discourage people from using bulbs that create too much heat. Obviously, a 75 watt bulb will produce less heat than a 150 watt bulb so it's quite safe to use the smaller bulb. If you overheat a lighting fixture you can cause premature failure and possibly even a fire.
The 150 watt bulb produces 2½ times more heat so unless there is enough air flow round it to take the heat away the temperature will rise and there is a fire hazard. That's why light fittings and lamp shades are often marked with the power limit.
Yes assuming the ballast is also for a metal halide lamp.
LEDs and CFLs use about a quarter of a halogen so the answer is 35-40 watts.
Every second a 150 Watt bulb converts 150 Joules from electricity into heat and light. The number of Watts tells you how many Joules pass per second.
Yes. The rating of bulb fixtures is there to discourage people from using bulbs that create too much heat. Obviously, a 75 watt bulb will produce less heat than a 150 watt bulb so it's quite safe to use the smaller bulb. If you overheat a lighting fixture you can cause premature failure and possibly even a fire.
The 150 watt bulb produces 2½ times more heat so unless there is enough air flow round it to take the heat away the temperature will rise and there is a fire hazard. That's why light fittings and lamp shades are often marked with the power limit.
Generally the reason is because of too much heat from the incandescent bulb. Other reasons would be the amperage would exceed the wiring or the lamp socket. Using ohms law (power or watts = amperage times voltage), a 150 watt lamp would take 1.25 amps. A 120 watt bulb would take 1.0 amps. Probably in your question the engineer was concerned with heat instead of amps.
Changing F-150 Headlight BulbsI'm not familiar with your 2004, but I drive "89, and '93 F-150s.My headlight bulbs are inserted into a lamp-holder that mounts into the back of the headlamp assemblies via a 1/4 turn locking "tab" method.To remove the lamp-holder I just turn it one quarter turn counterclockwise, and pull it toward the rear of the vehicle. It is not even necessary to remove the wiring harness/connector from the lampholder.
Stick ur erection
Yes assuming the ballast is also for a metal halide lamp.
LEDs and CFLs use about a quarter of a halogen so the answer is 35-40 watts.
75 ohms. R = E/I.
Yes, that is a fair price. Most lamp shades can run anywhere from $10-150+ depending on the size, shape, style..
This would most likely happen because of a short in the lamp, a short in the power supply for the lamp, or because the bulb is not screwed in tightly, the bulb is defective or the socket that hold the bulb is defective. A properly working lamp does not cut off unless the wiring that gives it power is defective or the power supply cuts off,
50 ohms...!
50