DEPO Projector headlights for 05-10 Cobalts LOTS OF PICS !
We have not heard of any issues with these.
I have to warn users though, we do not recommend using HID kits with a lot of aftermarket headlights because they produce incredible heat which could cause problems like what you mentioned.
Otherwise, they have a 1 year warranty, and out of all of the manufacturers out there who make projector lights, I can imagine that DEPO will be one of the best quality options out there.
Furthermore, DEPO is probably one of the few, if any that offer any warranty on their lights versus the other manufacturers.
I have to warn users though, we do not recommend using HID kits with a lot of aftermarket headlights because they produce incredible heat which could cause problems like what you mentioned.
Otherwise, they have a 1 year warranty, and out of all of the manufacturers out there who make projector lights, I can imagine that DEPO will be one of the best quality options out there.
Furthermore, DEPO is probably one of the few, if any that offer any warranty on their lights versus the other manufacturers.
So far every aftermarket projector I have seen is subpar quality and made from poor quality plastic, and cannot compare to OEM equipment....
You say hids are the cause? Well I never had HIDS in my setup and cracking still happened.
and then I have friends who have run nothing but hids and the issues mentioned still happened, which brings me back to the point of cheap materials and construction.
My issues with aftermarket lighting
Fading of housing
Lens cracking
Lens Pealing
Poor fitment (yours looks well fitted, I will say)
Cheap materials
Lens hazing
How does your product compare? and how can I be reassured that the issues I had with mine don't happen with yours?
Last edited by EcoTecDriver; Jun 27, 2010 at 03:30 AM.
Are they made in china?
So far every aftermarket projector I have seen is subpar quality and made from poor quality plastic, and cannot compare to OEM equipment....
You say hids are the cause? Well I never had HIDS in my setup and cracking still happened.
and then I have friends who have run nothing but hids and the issues mentioned still happened, which brings me back to the point of cheap materials and construction.
My issues with aftermarket lighting
Fading of housing
Lens cracking
Lens Pealing
Poor fitment (your looks well fitted, I will say)
Cheap materials
Lens hazing
How does your product compare? and how can I be reassured that the issues I had with mine don't happen with yours?
So far every aftermarket projector I have seen is subpar quality and made from poor quality plastic, and cannot compare to OEM equipment....
You say hids are the cause? Well I never had HIDS in my setup and cracking still happened.
and then I have friends who have run nothing but hids and the issues mentioned still happened, which brings me back to the point of cheap materials and construction.
My issues with aftermarket lighting
Fading of housing
Lens cracking
Lens Pealing
Poor fitment (your looks well fitted, I will say)
Cheap materials
Lens hazing
How does your product compare? and how can I be reassured that the issues I had with mine don't happen with yours?
After a few months mine are still crystal clear except for the drivers side which has had the stress cracks from day 3 pretty much (hasnt gotten any worse)
Fitment is actually pretty good. Gave up a bit of fit at the top but it fits the gap in the bumper better than the stockers so all in all I think its good.
My lens hasnt peeled or hazed.
The actual plastic body of the projector seems to be of softer plastic than the stock assembly. But so far has held up well. Though be careful with the anchors on the bottom of the projector assemblies as they are pretty fragile and if you break them you will have a vibrating assembly (noticeable when you hit bumps)
Im still happy I bought them though I need to warranty mine out. But overall the light output is BY FAR BETTER THAN STOCK! And with HID's I dont know how I ever drove on the stock lights! Honestly if I have to replace these things once every 2 years id still be pretty content with them despite the flaws.
Are they made in china?
So far every aftermarket projector I have seen is subpar quality and made from poor quality plastic, and cannot compare to OEM equipment....
You say hids are the cause? Well I never had HIDS in my setup and cracking still happened.
and then I have friends who have run nothing but hids and the issues mentioned still happened, which brings me back to the point of cheap materials and construction.
How does your product compare? and how can I be reassured that the issues I had with mine don't happen with yours?
So far every aftermarket projector I have seen is subpar quality and made from poor quality plastic, and cannot compare to OEM equipment....
You say hids are the cause? Well I never had HIDS in my setup and cracking still happened.
and then I have friends who have run nothing but hids and the issues mentioned still happened, which brings me back to the point of cheap materials and construction.
How does your product compare? and how can I be reassured that the issues I had with mine don't happen with yours?
We've worked closely with DEPO on several vehicles and we've already addressed these issues with them. They told us they did receive some complaints of cracks 4-5 months ago and had their quality assurance department evaluate and solve the problem. Using a new lens plastic for the housing they've had no issues recently. All old stock has been removed from their warehouse so all new lamps are of the revised version. We've just started carrying this lamp recently so we never had old stock to begin with.
I don't think anyone has said HID's are the cause of cracking, in the preceding posts forum members have posted that the included halogen bulbs were the cause and lower temperature HID's were the solution.
If you've never seen an OEM headlamp that fades and glazes after being in the sun a while, take a look a look around in a parking lot. There's a reason why products like headlight restoration kits exist.
Again we've had these headlamps on our Cobalt and always let the DRL's run. The car is parked outside during the day and exposed to sunlight. With the included bulbs we've still not seen any lens problems.
Whether or not you had an older version or different brand I can't say.
All DEPO products are made in Taiwan. OEM is from Mexico.
We've worked closely with DEPO on several vehicles and we've already addressed these issues with them. They told us they did receive some complaints of cracks 4-5 months ago and had their quality assurance department evaluate and solve the problem. Using a new lens plastic for the housing they've had no issues recently. All old stock has been removed from their warehouse so all new lamps are of the revised version. We've just started carrying this lamp recently so we never had old stock to begin with.
I don't think anyone has said HID's are the cause of cracking, in the preceding posts forum members have posted that the included halogen bulbs were the cause and lower temperature HID's were the solution.
If you've never seen an OEM headlamp that fades and glazes after being in the sun a while, take a look a look around in a parking lot. There's a reason why products like headlight restoration kits exist.
Again we've had these headlamps on our Cobalt and always let the DRL's run. The car is parked outside during the day and exposed to sunlight. With the included bulbs we've still not seen any lens problems.
Whether or not you had an older version or different brand I can't say.
We've worked closely with DEPO on several vehicles and we've already addressed these issues with them. They told us they did receive some complaints of cracks 4-5 months ago and had their quality assurance department evaluate and solve the problem. Using a new lens plastic for the housing they've had no issues recently. All old stock has been removed from their warehouse so all new lamps are of the revised version. We've just started carrying this lamp recently so we never had old stock to begin with.
I don't think anyone has said HID's are the cause of cracking, in the preceding posts forum members have posted that the included halogen bulbs were the cause and lower temperature HID's were the solution.
If you've never seen an OEM headlamp that fades and glazes after being in the sun a while, take a look a look around in a parking lot. There's a reason why products like headlight restoration kits exist.
Again we've had these headlamps on our Cobalt and always let the DRL's run. The car is parked outside during the day and exposed to sunlight. With the included bulbs we've still not seen any lens problems.
Whether or not you had an older version or different brand I can't say.
And you said it btw
Headlamp fading has a lot to do with the conditions that a vehicle sees and the care thats taken with it. Here's an 05 as an example.

DEPO has done an awesome job with producing a great quality headlamps, some of the other manufacturers have been little less giving when it comes to detail and fixing problems, especially in the area of aftermarket projectors.
thanks for the pic to show us where they go ron. dont think anyone was gonna be able to find that out lol.
but its sounding like these lights are legit. everyone i heard the stock halogen bulbs cracked the lenses. sounds like you got ones with good lenses unlike every other pair. gonna be ordering once i have the extra money.
but its sounding like these lights are legit. everyone i heard the stock halogen bulbs cracked the lenses. sounds like you got ones with good lenses unlike every other pair. gonna be ordering once i have the extra money.
All DEPO products are made in Taiwan. OEM is from Mexico.
We've worked closely with DEPO on several vehicles and we've already addressed these issues with them. They told us they did receive some complaints of cracks 4-5 months ago and had their quality assurance department evaluate and solve the problem. Using a new lens plastic for the housing they've had no issues recently. All old stock has been removed from their warehouse so all new lamps are of the revised version. We've just started carrying this lamp recently so we never had old stock to begin with.
I don't think anyone has said HID's are the cause of cracking, in the preceding posts forum members have posted that the included halogen bulbs were the cause and lower temperature HID's were the solution.
If you've never seen an OEM headlamp that fades and glazes after being in the sun a while, take a look a look around in a parking lot. There's a reason why products like headlight restoration kits exist.
Again we've had these headlamps on our Cobalt and always let the DRL's run. The car is parked outside during the day and exposed to sunlight. With the included bulbs we've still not seen any lens problems.
Whether or not you had an older version or different brand I can't say.
We've worked closely with DEPO on several vehicles and we've already addressed these issues with them. They told us they did receive some complaints of cracks 4-5 months ago and had their quality assurance department evaluate and solve the problem. Using a new lens plastic for the housing they've had no issues recently. All old stock has been removed from their warehouse so all new lamps are of the revised version. We've just started carrying this lamp recently so we never had old stock to begin with.
I don't think anyone has said HID's are the cause of cracking, in the preceding posts forum members have posted that the included halogen bulbs were the cause and lower temperature HID's were the solution.
If you've never seen an OEM headlamp that fades and glazes after being in the sun a while, take a look a look around in a parking lot. There's a reason why products like headlight restoration kits exist.
Again we've had these headlamps on our Cobalt and always let the DRL's run. The car is parked outside during the day and exposed to sunlight. With the included bulbs we've still not seen any lens problems.
Whether or not you had an older version or different brand I can't say.
Well if this is the case i might be calling depo about a warranty replacement on mine. I love them. But the stress cracks do bother me some. But even with the stress cracks I wont switch back to the stockers! These are so much better.
Oh and for the record I am running 6000k 35W ddm hid's in mine and the light output is great and the cutoff is pretty sharp and the I guess old style lenses have not cracked anymore with the hid's in them.
Guess I will look up depo's # and see about calling them. (unless I can make a warranty claim through you guys somehow...)
Heres mine for those wondering how they look on a brighter car.
Great, give us a call or order through our website!
You'll need proof of purchase, and then contact the company you bought from, or Depo direct.
Great to hear. We've got them in stock ready to ship ronn!
Well if this is the case i might be calling depo about a warranty replacement on mine. I love them. But the stress cracks do bother me some. But even with the stress cracks I wont switch back to the stockers! These are so much better.
Oh and for the record I am running 6000k 35W ddm hid's in mine and the light output is great and the cutoff is pretty sharp and the I guess old style lenses have not cracked anymore with the hid's in them.
Guess I will look up depo's # and see about calling them. (unless I can make a warranty claim through you guys somehow...)
Heres mine for those wondering how they look on a brighter car.

Oh and for the record I am running 6000k 35W ddm hid's in mine and the light output is great and the cutoff is pretty sharp and the I guess old style lenses have not cracked anymore with the hid's in them.
Guess I will look up depo's # and see about calling them. (unless I can make a warranty claim through you guys somehow...)
Heres mine for those wondering how they look on a brighter car.

Great to hear. We've got them in stock ready to ship ronn!
I love mine in black, but on my car they fit like hell. The bottom brackets on the lights won't seat into the stock headlight frame bracket so the lights stick up a bit high. Combine that with the ZZP S3 heat exchanger that pulls the front bumper off the car a bit, and you have lights that look good unless you see the bad fitment up close.
Overall great lights still though! I got mine off eBay, but it looks like Modern Performance has a good deal on them!
Overall great lights still though! I got mine off eBay, but it looks like Modern Performance has a good deal on them!

Here the other car again..note difference in the lights. I think they are fine with stock rimms here. Just my tkae though.
Installed today:
DAY SHOT

Main lights (Projectors)


Brights (Refector)..note: Projectors OFF, just lit by the flash

Lights off....note: Flash accentuates BLACK!!..best shown in daylight for this one.
DAY SHOT

Main lights (Projectors)


Brights (Refector)..note: Projectors OFF, just lit by the flash

Lights off....note: Flash accentuates BLACK!!..best shown in daylight for this one.
Last edited by ronn; Jul 8, 2010 at 07:45 PM.
Wow.
I have had aftermarket projectors before ( 1st gen) and was severely dissapointed and have been holding off on buying another pair. You guys have just earned another customer, as soon as I get my career lined up (just graduated) these will be the first edition to my 06' LS.
one question. is there any sort of film layer on these? The reason why i ditched my first generation Projectors was because the lens had a fine film or coating that began to peal off after about 6 months... (the company refused to cover them) and looked HORRIBLE.
If so, is there any problem with it pealing off?
If not (well if not is a plus so nothing really to put here.)
one question. is there any sort of film layer on these? The reason why i ditched my first generation Projectors was because the lens had a fine film or coating that began to peal off after about 6 months... (the company refused to cover them) and looked HORRIBLE.
If so, is there any problem with it pealing off?
If not (well if not is a plus so nothing really to put here.)



