Philips CDM860/V/O/4K/BT37 EA, AllStart 860W Ceramic Metal Halide Commercial Lighting Bulb
(These are the SKINNY version, not the fat one!)
They put out a ridiculous amount of light, illuminate an acre of parking lot or use them for Grower Applications.
VERTICAL MOUNTING ONLY!! They are fine upside down, but they must be 100% perpendicular to the ground. NO EXCEPTIONS. Use a Level to get an idea that it is perfectly mounted before firing it. 5-10 degrees off perfect level and you will severely shorten its life.
If you mount this bulb in a horizontal or angled position YOU WILL BLOW IT 100% of the time and you will not get a free replacement.
ALL WARRANTIES THROUGH PHILIPS, NOT EBAY!! These bulbs have a very good warranty, either 1 or 3 years, I can't remember. You must go to Philips to claim your waranty and we will provide additional invoice for you (ebay receipt probably won't work) to exercise your warranty.
WHOLESALE OPPORTUNITY! We have a very large Qty of these in stock, over 1,000 units. If you are a large commercial grower or lighting supply house, don't hesitate to contact us for bulk volume discounts!
You agree when buying this bulb NO RETURNS, NO CASES, NO COMPLAINTS, which means DON'T CHOOSE ANY "PROBLEM" when choosing to send us an email for questions or concerns :-)
BT37 - Exclusionary Mogul Screw (EX39) Base
Energy Advantage - AllStart Technology
Ceramic Philips Metal Halide HID Light Bulb
Base E39 Mogul Screw
Part Number 421784
Item Weight 1.1 pounds
Product Dimensions 13.5 x 5.5 x 5 inches
Luminous Flux 82000
Consumed Wattage 860.00
Color Temperature: 4,000K
Average Lifetime: 20000 hours
Lumens (light output): 82000
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