For Reference Only. No longer available for sale.
For Reference Only. No longer available for sale.
SYLVANIA's 1X40DL/UNV ISN-SC High efficiency save up to 6 to 9% over standard electronic ballasts without compromising light output or lamp life. These systems provide over 30% more lumen output.
Extra Information
Brand:
Osram Sylvania
UPC:
046135494284
Ballast Factor:
0.90
Lamp(s) Operated:
1 Lamp
Start Method:
Instant Start
Height (in.):
1.18
Width (in):
1.68
MOL (in):
9.5
Case Quantity:
10
Catalog No:
49428
Lumens:
2500 Lumens
Order Code:
QHE 1X40DL/UNV ISN-SC
Shape:
T5
Wattage:
40 Watts
The Light Bulb Surplus Difference
Case Quantity Pricing
Many lamps are sold in case quantities so you get better pricing and consistent stock—without pallet-level volume.
$25 Minimum = Better Prices
A $25 minimum helps us keep processing costs down so we can maintain stronger everyday pricing.
US-Based Lighting Experts
Call or chat with a real lighting pro for compatibility and get the right replacement—fast, straightforward support.
High-Detail Product Pages
We keep product pages highly detailed—clear specs, manufacturer spec sheets, and compatibility info—so you can order with confidence.

