(M-F 7am-5pm ET)
M-F 7am-5pm ET
Keystone F14T5 85 CRI High Efficiency Lamp 2 Foot Fluorescent T5 3500K (KTL-F14T5-835-HE-DP)
Keystone F14T5 85 CRI High Efficiency Lamp 2 Foot Fluorescent T5 5000K (KTL-F14T5-850-HE-DP)
Keystone F17T8 85 CRI High Performance Lamp 2 Foot Fluorescent T8 4100K (KTL-F17T8-841-HP-DP)
Keystone F17T8 85 CRI High Performance Lamp 2 Foot Fluorescent T8 5000K (KTL-F17T8-850-HP-DP)
Keystone F21T5 85 CRI High Efficiency Lamp 3 Foot Fluorescent T5 3500K (KTL-F21T5-835-HE-DP)
Keystone F21T5 85 CRI High Efficiency Lamp 3 Foot Fluorescent T5 4100K (KTL-F21T5-841-HE-DP)
Keystone F21T5 85 CRI High Efficiency Lamp 3 Foot Fluorescent T5 5000K (KTL-F21T5-850-HE-DP)
Keystone F25T8 85 CRI High Performance Lamp 3 Foot Fluorescent T8 4100K (KTL-F25T8-841-HP-DP)
Keystone F25T8 85 CRI High Performance Lamp 3 Foot Fluorescent T8 5000K (KTL-F25T8-850-HP-DP)
Keystone F28T5 85 CRI High Efficiency Lamp 4 Foot Fluorescent T5 3500K (KTL-F28T5-835-HE-CP)
Keystone F28T5 85 CRI High Efficiency Lamp 4 Foot Fluorescent T5 4100K (KTL-F28T5-841-HE-DP)
Keystone F28T5 85 CRI High Efficiency Lamp 4 Foot Fluorescent T5 5000K (KTL-F28T5-850-HE-DP)
Keystone F32T8 25W 85 CRI High Performance Lamp 4 Foot Fluorescent T8 3500K (KTL-F25T8ES-835-HP-DP)
Keystone F32T8 25W 85 CRI High Performance Lamp 4 Foot Fluorescent T8 4100K (KTL-F25T8ES-841-HP-DP)
Keystone F32T8 25W 85 CRI High Performance Lamp 4 Foot Fluorescent T8 5000K (KTL-F25T8ES-850-HP-DP)
Keystone F32T8 28W 85 CRI High Performance Lamp 4 Foot Fluorescent T8 3500K (KTL-F28T8ES-835-HP-DP)
Keystone F32T8 28W 85 CRI High Performance Lamp 4 Foot Fluorescent T8 4100K (KTL-F28T8ES-841-HP-DP)
Keystone F32T8 85 CRI Extended Life Lamp 4 Foot Fluorescent T8 3500K (KTL-F32T8-835-XL-DP)
Keystone F32T8 85 CRI Extended Life Lamp 4 Foot Fluorescent T8 4100K (KTL-F32T8-841-XL-DP)
Keystone F32T8 85 CRI Extended Life Lamp 4 Foot Fluorescent T8 5000K (KTL-F32T8-850-XL-DP)
Keystone F32T8 85 CRI Extra High Performance Lamp 4 Foot Fluorescent T8 3500K (KTL-F32T8-835-XHP-DP)
Keystone F32T8 85 CRI Extra High Performance Lamp 4 Foot Fluorescent T8 4100K (KTL-F32T8-841-XHP-DP)
Keystone F32T8 85 CRI Extra High Performance Lamp 4 Foot Fluorescent T8 5000K (KTL-F32T8-850-XHP-DP)
Keystone F32T8 85 CRI High Performance Lamp 4 Foot Fluorescent T8 3500K (KTL-F32T8-835-HP-DP)