Add to Cart Compare Quick view Keystone High Output or Very High Output - T8 or T12 | Stationary Lampholder - Snap-In Mount - Recessed Double Contract Socket - Keystone KT-SOCKET-RDC-SE-SIGN MSRP: Now: $3.60 Was: SKU 28860 Brand Keystone < 28860 SKU: 28860 Base: R17d Mounting: Snap-In Power Rating: 660W Voltage Rating: 1000V Shunt Type: Non-Shunted Terminations: Wire Leads Contacts: Horizontal Type: Stationary MSRP: Now: $3.60 Was: Add to Cart Compare Quick view
Add to Cart Compare Quick view Allanson Kulka 583GDF Replacement - High Output or Very High Output - T8 or T12 | Spring Lampholder - Snap-In Mount - Recessed Double Contract Socket - Allanson 1622 MSRP: Now: $4.97 Was: SKU 27887 Brand Allanson < 27887 SKU: 27887 Base: R17d Mounting: Snap-In Power Rating: 660W Voltage Rating: 1000V Shunt Type: Non-Shunted Terminations: Wire Leads Contacts: Horizontal Type: Spring MSRP: Now: $4.97 Was: Add to Cart Compare Quick view
Add to Cart Compare Quick view Allanson Kulka 530.1K Replacement - High Output or Very High Output - T8 or T12 | Plunger Lampholder - Snap-In Mount - Recessed Double Contact Socket - Allanson 1620 MSRP: Now: $6.38 Was: SKU 27888 Brand Allanson < 27888 SKU: 27888 Base: R17d Mounting: Snap-In Power Rating: 660W Voltage Rating: 1000V Shunt Type: Non-Shunted Terminations: Wire Leads Contacts: Vertical Type: Plunger MSRP: Now: $6.38 Was: Add to Cart Compare Quick view
Add to Cart Compare Quick view Keystone High Output or Very High Output - T8 or T12 | Spring Lampholder - Snap-In Mount - Recessed Double Contract Socket - Keystone KT-SOCKET-RDC-SPR-SIGN MSRP: Now: $7.40 Was: SKU 28544 Brand Keystone < 28554 SKU: 28554 Base: R17d Mounting: Snap-In Power Rating: 660W Voltage Rating: 1000V Shunt Type: Non-Shunted Terminations: Wire Leads Contacts: Horizontal Type: Spring MSRP: Now: $7.40 Was: Add to Cart Compare Quick view
Add to Cart Compare Quick view Allanson Kulka 530.2K Replacement - High Output or Very High Output - T8 or T12 | Stationary Lampholder - Snap-In Mount - Recessed Double Contract Socket - Allanson 1621 MSRP: Now: $6.35 Was: SKU 27889 Brand Allanson < 27889 SKU: 27889 Base: R17d Mounting: Snap-In Power Rating: 660W Voltage Rating: 1000V Shunt Type: Non-Shunted Terminations: Wire Leads Contacts: Vertical Type: Stationary MSRP: Now: $6.35 Was: Add to Cart Compare Quick view
Add to Cart Compare Quick view Allanson Kulka 582GDF Replacement - High Output or Very High Output - T8 or T12 | Stationary Lampholder - Snap-In Mount - Recessed Double Contract Socket - Allanson 1623 MSRP: Now: $4.13 Was: SKU 27818 Brand Allanson < 27818 SKU: 27818 Base: R17d Mounting: Snap-In Power Rating: 660W Voltage Rating: 1000V Shunt Type: Non-Shunted Terminations: Wire Leads Contacts: Horizontal Type: Stationary MSRP: Now: $4.13 Was: Add to Cart Compare Quick view
Compare Quick view Kulka High Output or Very High Output - T8 or T12 | Spring Lampholder - Snap-In Mount - Recessed Double Contract Socket - Kulka 583GDF SKU 12530 Brand Kulka 12530 SKU: 12530 Base: R17d Mounting: Snap-In Power Rating: 660W Voltage Rating: 1000V Shunt Type: Non-Shunted Terminations: Wire Leads Contacts: Horizontal Type: Spring Compare Quick view
Compare Quick view Kulka High Output or Very High Output - T8 or T12 | Stationary Lampholder - Snap-In Mount - Recessed Double Contract Socket - Kulka 582GDF SKU 12381 Brand Kulka 12381 SKU: 12381 Base: R17d Mounting: Snap-In Power Rating: 660W Voltage Rating: 1000V Shunt Type: Non-Shunted Terminations: Wire Leads Contacts: Horizontal Type: Stationary Compare Quick view
Compare Quick view Kulka High Output or Very High Output - T8 or T12 | Stationary Lampholder - Snap-In Mount - Recessed Double Contract Socket - Kulka 530.2K SKU 11487 Brand Kulka 11487 SKU: 11487 Base: R17d Mounting: Snap-In Power Rating: 660W Voltage Rating: 1000V Shunt Type: Non-Shunted Terminations: Wire Leads Contacts: Vertical Type: Stationary Compare Quick view
Compare Quick view Kulka High Output or Very High Output - T8 or T12 | Plunger Lampholder - Snap-In Mount - Recessed Double Contract Socket - Kulka 530.1K SKU 11338 Brand Kulka 11338 SKU: 11338 Base: R17d Mounting: Snap-In Power Rating: 660W Voltage Rating: 1000V Shunt Type: Non-Shunted Terminations: Wire Leads Contacts: Vertical Type: Plunger Compare Quick view
