15W, asuming that you are talking about the same type of lamp.
For your question, i see the ignitor means the Electronic Ballast. If you want test HID lamp electronic ballast, you can reference Lisun WT2000-HID HID Ballast Tester, this instrument is main for test HID lamp electronic ballast,
This isn't an easy answer, because it depends on the type of grow light (fluorescent, HID, LED), the size of the garden, and also changes over time. I've suggested a link that discusses costs associated with grow lights.
The lenght of a H4 HID Bulb is about 4 cm from the tip of the bulb to the en of the bulb where it enters the docking plate
Pious Jews called Essenes wrote and hid the Dead Sea Scrolls.Hope this helped! (=^.^~
A HID ballast can be purchased from Amazon or eBay. The term 'ballast' is used to describe large inductors used to limit AC current for fluorescent lighting.
No, there are no such things as "hid lights".
The older BMWs do not have HID lights
No, generaly the car lights cums with elargins if we want HID lights we can install...it
Yes, HID lights need a ballast.
Yes.
Depends, HID KITS are not legal anywhere in the US, they violate US DOT law. HID lights that come factory with a proper projector designed with HID in mind (higher end cars; Audi, Mercedes). Practically, if you aim the HID lights down, as to not blind other drivers, its unlikely that a cop will pull you over, as they can't really tell if your lights stock or an addon kit.
Aftermarket HID's are illegal in ANY state. Period.
There is definitely a way to make your HID lights brighter. To make your HID lights brighter, you can purchase and install xenon projectors or specifically designed reflectors. You also have the choice of upgrading your reflectors to halogen headlamps to make them even brighter.
No
no
N
...If they're hid, what difference does it make?