For companies looking to make their fixed output linear T8, 4-pin CFL and T5HO fluorescent systems more cost effective and sustainable, Mark 10® Powerline ballasts provide an easy solution without the need for additional control leads. Simply, (1) replace the ballast, (2) replace the switch, (3) dim the lights, that is all it takes. Its that easy to bring the convenience and flexibility of fluorescent dimming to conference rooms, private offices, auditoriums, architectural cove lighting - anywhere dimming is required.

Advance, VEZ1T42M2BS35M, Dimmable Compact Fluorescent Ballast, Controllable Electronic, CFL Lamp, 42 W Lamp, 31/8/38/9/49/10 W Wattage, 277 VAC, 0.11 to 0.18 A, 60 Hz Frequency, Programmed Start, 50 deg F Minimum Starting, Total Harmonic Distortion: 10 %, Power Factor: 0.98, Yes Dimmable, 1 Lamps, GX24Q 4-Pin Lamp Base, Ballast Factor: 0.05 to 1, 70 deg C, Metal, 4.55 in L x 3 in W x 1.29 in H Dimensions

• Triple CFL series lamp connection
• 255 to 290 VAC applied voltage limits
• Red color label identification
• 20 to 24 dB average ambient noise level
• High power factor
• Available in linear fluorescent and 4-pin compact fluorescent models
• Full range continuous dimming (100% light output down to 5% - T5HO to 1%)
• Compatible with controls from numerous manufacturers without using separate control leads - Powerline dimming interface
• Ideal for frequent switching applications such as occupancy sensors and daylight harvesting - programmed start operation
• Bottom mounting studs with single entry color coded connectors

• Catalog https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Philips_Advance_HDF154T535M_Catalog.pdf
• Specification Sheet https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_d8fdbcc1556dc47ebd85c369e991e6d1c9f7b306fb21a58ae5bef74d09415eef.pdf