ASIN: ['B002CYPZ9S']

Products with this attribute (1 total)

Philips 400-Watt ED37 Switch Start Protected Metal Halide (3600K) HID Light Bulbs are ideal for both indoor and outdoor applications. It is an efficient, protected "O" rated lighting solution that is suitable for open-rated fixtures. This coated finish, switch start metal halide can last up to 20,000 hours.